| Albany County |
| Albany County Clerk of Court | 32 N Russell Road | | Albany | NY | 12206 |
| Albany Post Office | 45 Hudson Avenue | | Albany | NY | 12207 |
| Altamont Post Office | 108 Park Street | | Altamont | NY | 12009 |
| Colonie Center Postal Store | 292A Colonie Center | | Albany | NY | 12205 |
| Delmar Post Office | 357 Delaware Avenue | | Delmar | NY | 12054 |
| GMF Post Office | 30 Old Karner Road | | Albany | NY | 12212 |
| Preston Hollow Post Office | 2930 Route 145 | | Preston Hollow | NY | 12469 |
| Stuyvesant Plaza Post Office | 1475 Western Avenue | | Albany | NY | 12203 |
| Town of Guilderland | 3209 Western Avenue | Town Hall | Guilderland | NY | 12084 |
| |
| Allegany County |
| Alfred Post Office | 63 N Main Street | | Alfred | NY | 14802 |
| Allegany County Clerk | 7 Court Street | | Belmont | NY | 14813 |
| Belmont Post Office | 3 Schuyler Street | | Belmont | NY | 14813 |
| Fillmore Post Office | 54 Main Street | | Fillmore | NY | 14735 |
| Wellsville Post Office | 40 E Pearl Street | | Wellsville | NY | 14895 |
| |
| Borough of Bronx |
| Baychester Station Post Office | 1525 E Gunhill Road | | Bronx | NY | 10469 |
| Boulevard Station Post Office | 1132 Southern Boulevard | | Bronx | NY | 10459 |
| Bronx (GPO) Main Post Office | 558 Grand Concourse | | Bronx | NY | 10451 |
| Bronx County Clerk | 851 Grand Concourse | | Bronx | NY | 10451 |
| Co-Op City Post Office | 3300 Conner Street | | Bronx | NY | 10475 |
| Cornell Station Post Office | 1950 Lafayette Avenue | | Bronx | NY | 10473 |
| Fordham Post Office | 465 E 188th Street | | Bronx | NY | 10458 |
| Highbridge Post Office | 1315 Inwood Avenue | | Bronx | NY | 10452 |
| HUB Station Post Office | 633 Saint Ann's Avenue | | Bronx | NY | 10455 |
| Hunts Point Station Post Office | 800 Manida Avenue | | Bronx | NY | 10471 |
| Jerome Avenue Post Office | 2549 Jerome Avenue | | Bronx | NY | 10468 |
| Kingsbridge Station Post Office | 5517 Broadway | | Bronx | NY | 10463 |
| Parkchester Station Post Office | 1449 West Avenue | | Bronx | NY | 10462 |
| Riverdale Post Office | 5951 Riverdale Avenue | | Bronx | NY | 10471 |
| Soundview Station Post Office | 1687 Gleason Avenue | | Bronx | NY | 10472 |
| Throggs Neck Post Office | 3630 E Tremont Avenue | | Bronx | NY | 10465 |
| Wakefield Station Post Office | 4165 White Plains Road | | Bronx | NY | 10466 |
| West Farms Post Office | 362 Devoe Avenue | | Bronx | NY | 10460 |
| Westchester Post Office | 2619 Ponton Avenue | | Bronx | NY | 10461 |
| Williamsbridge Station Post Office | 711 E Gunhill Road | | Bronx | NY | 10467 |
| Woodlawn Station Post Office | 4364 Katonah Avenue | | Bronx | NY | 10470 |
| |
| Borough of Brooklyn |
| Adelphi Station Post Office | 950 Fulton Street | Passport Section | Brooklyn | NY | 11238 |
| Bath Beach Station Post Office | 1865 Benson Avenue | | Brooklyn | NY | 11214 |
| Bay Ridge Station Post Office | 5501 7th Avenue | | Brooklyn | NY | 11220 |
| Bay Station Post Office | 2628 E 18th Street | Passport Section | Brooklyn | NY | 11235 |
| Blythbourne Station Post Office | 1200 51st Street | | Brooklyn | NY | 11219 |
| Brevoort Station Post Office | 1205 Atlantic Avenue | | Brooklyn | NY | 11216 |
| Brooklyn General Post Office | 271 Cadman Plaza | | Brooklyn | NY | 11201 |
| Brownsville Station Post Office | 167 Bristol Street | | Brooklyn | NY | 11212 |
| Bush Terminal Post Office | 900 3rd Avenue | | Brooklyn | NY | 11232 |
| Bushwick Station Post Office | 1369 Broadway | | Brooklyn | NY | 11221 |
| Carnarsie Station Post Office | 10201 Flatlands Avenue | | Brooklyn | NY | 11236 |
| Coney Island Station Post Office | 2727 Mermaid Avenue | | Brooklyn | NY | 11224 |
| Dyker Heights Station Post Office | 8320 13th Avenue | | Brooklyn | NY | 11228 |
| East New York Station Post Office | 2645 Atlantic Avenue | | Brooklyn | NY | 11207 |
| Flatbush Station Post Office | 2273 Church Avenue | Passprt Section | Brooklyn | NY | 11226 |
| Fort Hamilton Station Post Office | 8801 5th Avenue | | Brooklyn | NY | 11209 |
| Gravesend Station Post Office | 344 Avenue U | | Brooklyn | NY | 11223 |
| Greenpoint Station Post Office | 66 Messrole Avenue | | Brooklyn | NY | 11222 |
| Homecrest Retail Station Post Office | 2302 Avenue U | | Brooklyn | NY | 11229 |
| James E. Davis Station Post Office | 315 Empire Boulevard | | Brooklyn | NY | 11225 |
| Kensington Station Post Office | 419 McDonald Avenue | | Brooklyn | NY | 11218 |
| Kings County Clerk | 360 Adams Street | Room 190 Passport Section | Brooklyn | NY | 11201 |
| Metropolitan Station Post Office | 47 Debevoise Street | | Brooklyn | NY | 11206 |
| Midwood Station Post Office | 1288 Coney Island Avenue | | Brooklyn | NY | 11230 |
| New Lots Station Post Office | 1223 Sutter Avenue | | Brooklyn | NY | 11208 |
| Parkville Station Post Office | 6618 20th Avenue | | Brooklyn | NY | 11204 |
| Pratt Station Post Office | 524 Myrtle Avenue | | Brooklyn | NY | 11205 |
| Red Hook Station Post Office | 615 Clinton Street | | Brooklyn | NY | 11231 |
| Rugby Station Post Office | 726 Utica Avenue | Passport Applications Section | Brooklyn | NY | 11203 |
| Ryder Retail Station Post Office | 2222 Flatbush Avenue | | Brooklyn | NY | 11234 |
| Shirley A. Chisholm Station Post Office | 1915 Fulton Street | | Brooklyn | NY | 11233 |
| St. John's Station Post Office | 1234 St. John's Place | | Brooklyn | NY | 11213 |
| Times Plaza Station Post Office | 542 Atlantic Avenue | | Brooklyn | NY | 11217 |
| Van Brunt Station Post Office | 275 9th Street | | Brooklyn | NY | 11215 |
| Vanderveer Station Post Office | 2319 Nostrand Avenue | | Brooklyn | NY | 11210 |
| Williamsburg Station Post Office | 263 S 4th Street | | Brooklyn | NY | 11211 |
| Wyckoff Station Post Office | 86 Wyckoff Avenue | | Brooklyn | NY | 11237 |
| |
| Borough of Manhattan |
| Ansonia Station Post Office | 178 Columbus Avenue | | New York | NY | 10023 |
| Audubon Station Post Office | 511 W 165th Street | | New York | NY | 10032 |
| C.U.N.Y. Graduate School | 365 5th Avenue | Bursar's Office Room 8401 | New York | NY | 10016 |
| Canal Street Station Post Office | 350 Canal Street | | New York | NY | 10013 |
| Cathedral Station Post Office | 215 W 104th Street | | New York | NY | 10025 |
| Cherokee Finance Station Post Office | 1483 York Avenue | | New York | NY | 10021 |
| Church Street Station Post Office | 90 Church Street | | New York | NY | 10007 |
| Colonial Park Station Post Office | 99 Macombs Place | | New York | NY | 10039 |
| Cooper Station Post Office | 93 4th Avenue | | New York | NY | 10003 |
| Fort George Station Post Office | 4558 Broadway | | New York | NY | 10040 |
| Franklin D Roosevelt Station Post Office | 909 3rd Avenue | | New York | NY | 10022 |
| Gracie Station Post Office | 229 E 85th Street | | New York | NY | 10028 |
| Grand Central Station Post Office | 450 Lexington Avenue | | New York | NY | 10017 |
| Greeley Square Post Office | 39 W 31st Street | | New York | NY | 10001 |
| Hunter College - C.U.N.Y | 695 Park Avenue | | New York | NY | 10021 |
| Inwood Station Post Office | 90 Vermilyea Avenue | | New York | NY | 10034 |
| James A. Farley Post Office | 421 8th Avenue | Passport Section | New York | NY | 10001 |
| Knickerbocker Station Post Office | 128 E Broadway | | New York | NY | 10002 |
| Lenox Hill Station Post Office | 217 E 70th Street | | New York | NY | 10021 |
| Lincolnton Station Post Office | 2266 5th Avenue | | New York | NY | 10037 |
| Madison Square Station Post Office | 149 E 23rd Street | | New York | NY | 10010 |
| Manhattanville Station Post Office | 365 W 125th Street | | New York | NY | 10027 |
| Midtown Station Post Office | 223-241 W 38th Street | | New York | NY | 10018 |
| New York County Clerk | 60 Centre Street | Room 160 | New York | NY | 10007 |
| Old Chelsea Station Post Office | 217 W 18th Street | | New York | NY | 10011 |
| Oscar Garcia Station Post Office | 153 E 110th Street | | New York | NY | 10029 |
| Peck Slip Station Post Office | 39101 Peck Slip Street | | New York | NY | 10038 |
| Peter Stuyvesant Station Post Office | 432 E 14th Street | | New York | NY | 10009 |
| Planetarium Station Post Office | 127 W 83rd Street | | New York | NY | 10024 |
| Radio City Station Post Office | 322 W 52nd Street | | New York | NY | 10019 |
| Rockefeller Post Office | 610 5th Avenue | | New York | NY | 10020 |
| Roosevelt Island Station Post Office | 694 Main Street | | New York | NY | 10044 |
| Sargeant Riayan A. Tejeda Post Office | 555 W 180th Street | | New York | NY | 10033 |
| Times Square Station Post Office | 340 W 42nd Street | | New York | NY | 10036 |
| Triborough Station Post Office | 167 E 124th Street | | New York | NY | 10035 |
| Village Station Post Office | 201 Varick Street | | New York | NY | 10014 |
| Yorkville Finance Station Post Office | 1619 3rd Avenue | | New York | NY | 10128 |
| |
| Borough of Queens |
| Archer Avenue Post Office | 147-21 Archer Avenue | | Jamaica | NY | 11435 |
| Arverne Station Post Office | 329 Beach 59th Street | | Arverne | NY | 11692 |
| Bellerose Post Office | 237-15 Braddock Avenue | | Bellerose | NY | 11426 |
| Briarwood Post Office | 138-69 Queens Boulevard | | Jamaica | NY | 11435 |
| Cambria Heights Station Post Office | 229-01 Linden Boulevard | | Jamaica | NY | 11411 |
| Far Rockaway Post Office | 18-36 Mott Avenue | | Far Rockaway | NY | 11691 |
| Flushing Post Office | 41-65 Main Street | | Flushing | NY | 11355 |
| Forest Hills Post Office | 106-28 Queens Boulevard | | Forest Hills | NY | 11375 |
| Hollis Post Office | 197-40 Jamaica Avenue | | Hollis | NY | 11423 |
| Howard Beach Station Post Office | 160-50 Cross Bay Boulevard | | Howard Beach | NY | 11414 |
| Jackson Heights (Queens) Station Post Office | 7802 37th Avenue | | Jackson Heights | NY | 11372 |
| Jamaica Post Office | 88-40 164th Street | | Jamaica | NY | 11431 |
| JFK Airport Station Post Office | Building 250 N Boundary Road | | Jamaica | NY | 11430 |
| Kew Gardens Station Post Office | 83-30 Austin Street | | Jamaica | NY | 11415 |
| Long Island City Main Post Office | 46-02 21st Street | | Long Island City | NY | 11101 |
| North Richmond Hill Post Office | 122-01 Jamaica Avenue | | Jamaica | NY | 11418 |
| Ozone Park Finance Station Post Office | 91-11 Liberty Avenue | | Ozone Park | NY | 11417 |
| Queens County Clerk Jamaica | 88-11 Sutphin Boulevard | | Jamaica | NY | 11435 |
| Queens Village Station Post Office | 209-20 Jamaica Avenue | | Jamaica | NY | 11428 |
| Queensborough Community College | 222-05 56th Avenue | Administration Building | Bayside | NY | 11364 |
| Rochdale Village Finance Station Post Office | 165-100 Baisley Boulevard | | Jamaica | NY | 11434 |
| Rockaway Beach Station Post Office | 90-14 Rockaway Beach Boulevard | | Rockaway Beach | NY | 11693 |
| Rockaway Park Post Office | 113-25 Beach Channel Drive | | Rockaway Park | NY | 11694 |
| Rosedale Post Office | 145-06 243rd Street | | Rosedale | NY | 11422 |
| South Ozone Park Station Post Office | 126-15 Foch Boulevard | | Jamaica | NY | 11420 |
| South Richmond Hill Post Office | 117-04 101st Avenue | | South Richmond Hill | NY | 11419 |
| Springfield Gardens Post Office | 218-10 Merrick Boulevard | | Springfield Gardens | NY | 11413 |
| St. Albans Station Post Office | 195-04 Linden Boulevard | | Jamaica | NY | 11412 |
| Sunnyside Station Post Office | 4515 44th Street | | Long Island City | NY | 11104 |
| Woodhaven Post Office | 86-42 Forest Parkway | | Woodhaven | NY | 11421 |
| Woodside Station Post Office | 39-25 61st Street | | Flushing | NY | 11377 |
| York College (C.U.N.Y.) | 94-20 Guy R. Brewer Boulevard | Bursar' Office | Jamaica | NY | 11421 |
| |
| Borough of Staten Island |
| Eltingville Station Staten Island Post Office | 4455 Amboy Road | | Staten Island | NY | 10312 |
| Mariners Harbor Station Post Office | 2079 Forrest Avenue | | Staten Island | NY | 10303 |
| New Dorp Station Post Office | 2562 Hylan Boulevard | | Staten Island | NY | 10306 |
| Palladino Station Post Office | 567 Tomkins Avenue | | Staten Island | NY | 10305 |
| Port Richmond Station Post Office | 364 Richmond Avenue | | Staten Island | NY | 10302 |
| Princess Bay Station Post Office | 655 Roosville Avenue | | Staten Island | NY | 10309 |
| Richmond County Clerk | 130 Stuyvesant Place | | Staten Island | NY | 10301 |
| St. George Station Post Office | 45 Bay Street | | Staten Island | NY | 10301 |
| Stapleton Station Post Office | 160 Tomkins Avenue | | Staten Island | NY | 10304 |
| Staten Island (GPO) Main Post Office | 550 Manor Road | | Staten Island | NY | 10314 |
| Tottenville Station Post Office | 228 Main Street | | Staten Island | NY | 10307 |
| West New Brighton Station Post Office | 1015 Castleton Avenue | | Staten Island | NY | 10310 |
| |
| Bronx County |
| See neighboring counties | | | | NY | |
| |
| Broome County |
| Binghamton Post Office | 115 Henry Street | | Binghamton | NY | 13902 |
| Broome County Clerk's Office | 44 Hawley Street | | Binghamton | NY | 13901 |
| Endicott Post Office | 200 Washington Avenue | | Endicott | NY | 13760 |
| Killawog Post Office | 614 Jennings Creek Road | | Killawog | NY | 13794 |
| Vestal Post Office | 117 Rano Boulevard | | Vestal | NY | 13850 |
| Whitney Point Post Office | 2641 Main Street | | Whitney Point | NY | 13862 |
| |
| Cattaraugus County |
| Cattaraugus County Clerk of Court | 303 Court Street | | Little Valley | NY | 14755 |
| Conewango Valley Post Office | 5496 Route 62 | | Conewango Valley | NY | 14726 |
| Ellicottville Post Office | 4 Washington Street | | Ellicottville | NY | 14731 |
| Gowanda Post Office | 63 W Main Street | | Gowanda | NY | 14070 |
| Great Valley Post Office | 6027 Depot Street | | Great Valley | NY | 14741 |
| Olean Post Office | 102 S Union Street | | Olean | NY | 14760 |
| Randolph Post Office | 90 Main Street | | Randolph | NY | 14772 |
| Saint Bonaventure Post Office | 3261 W State Road | Reilly Center 1st Floor | Saint Bonaventure | NY | 14778 |
| |
| Cayuga County |
| Auburn City Clerk | 24 South Street | | Auburn | NY | 13021 |
| Auburn Post Office | 1 James Street | | Auburn | NY | 13021 |
| Cayuga County Clerk | 160 Genesee Street | | Auburn | NY | 13021 |
| Ledyard Town Clerk | 1099 Poplar Ridge Road | | Aurora | NY | 13026 |
| Martville Post Office | 15422 State Route 104 | | Martville | NY | 13111 |
| Sterling Town Clerk | 1290 State Route 104A | | Sterling | NY | 13156 |
| |
| Chautauqua County |
| Chautauqua County Clerk | 1 N Erie Street | | Mayville | NY | 14757 |
| Chautauqua Post Office | 6 Roberts Avenue | | Chautauqua | NY | 14722 |
| Dunkirk Post Office | 410 Central Avenue | | Dunkirk | NY | 14048 |
| Falconer Post Office | 5 W Everett Street | | Falconer | NY | 14733 |
| Forestville Post Office | 17 Main Street | | Forestville | NY | 14062 |
| Fredonia Post Office | 21 Day Street | | Fredonia | NY | 14063 |
| Jamestown City Clerk | 200 E 3rd Street | | Jamestown | NY | 14701 |
| Jamestown Post Office | 300 E 3rd Street | | Jamestown | NY | 14701 |
| Panama Post Office | 6 E Main Street | | Panama | NY | 14767 |
| Sinclairville Post Office | 11 Main Street | | Sinclairville | NY | 14782 |
| Westfield Post Office | 7 Academy Street | | Westfield | NY | 14787 |
| |
| Chemung County |
| Big Flats Post Office | 471 Maple Street | | Big Flats | NY | 14814 |
| Chemung County Clerk of Court | 210 Lake Street | | Elmira | NY | 14902 |
| Elmira - Westside Station Post Office | 103 Hoffman Street | | Elmira | NY | 14905 |
| Elmira Post Office | 255 Clemens Center Parkway | | Elmira | NY | 14902 |
| Horseheads Post Office | 624 Tuttle Avenue | | Horseheads | NY | 14845 |
| Pine City Post Office | 1565 Pennsylvania Avenue | | Pine City | NY | 14871 |
| |
| Chenango County |
| Chenango County Clerk of Court | 5 Court Street | | Norwich | NY | 13815 |
| Earlville Post Office | 11 S Main Street | | Earville | NY | 13332 |
| Norwich Post Office | 20-22 E Main Street | | Norwich | NY | 13815 |
| |
| Clinton County |
| Champlain Post Office | 880 State Route 11 | | Champlain | NY | 12919 |
| Clinton County Clerk of Court | 137 Margaret Street | Suite 101 | Plattsburgh | NY | 12901 |
| Dannemora Post Office | 1079 Cook Street | | Dannemora | NY | 12929 |
| Mooers Post Office | 16 East Street | | Mooers | NY | 12958 |
| Morrisonville Post Office | 1934 State Route 22B | | Morrisonville | NY | 12962 |
| Plattsburgh Post Office | 10 Miller Street | | Plattsburgh | NY | 12901 |
| West Chazy Post Office | 7634 State Route 22 | | West Chazy | NY | 12992 |
| |
| Columbia County |
| Ancramdale Post Office | 11 County Route 8 | | Ancramdale | NY | 12503 |
| Columbia County Clerk of Court | 560 Warren Street | | Hudson | NY | 12534 |
| Copake Post Office | 1656 County Route 7A | | Copake | NY | 12516 |
| Craryville Post Office | 1751 State Route 23 | | Craryville | NY | 12521 |
| Hudson Post Office | 402 Union Street | | Hudson | NY | 12534 |
| Philmont Post Office | 5 Maple Avenue | | Philmont | NY | 12565 |
| Valatie Post Office | 1050 Kinderhook Street | | Valatie | NY | 12184 |
| |
| Cortland County |
| Cincinnatus Post Office | 2763 Lower Cincinnatus Road | | Cincinnatus | NY | 13040 |
| Cortland County Clerk | 46 Greenbush Street | | Cortland | NY | 13045 |
| Cortland Post Office | 88 Main Street | | Cortland | NY | 13045 |
| Marathon Post Office | 12 E Main Street | | Marathon | NY | 13803 |
| Preble Post Office | 1968 Preble Road | | Preble | NY | 13141 |
| |
| Delaware County |
| Delaware County Clerk of Court | 3 Court Street | | Delhi | NY | 13856 |
| Fleischmanns Post Office | 1050 Main Street | | Fleischmanns | NY | 12430 |
| Margaretville Post Office | 315 Main Street | | Margaretville | NY | 12455 |
| New Kingston Post Office | 5060 County Route 6 | | New Kingston | NY | 12459 |
| Roxbury Post Office | 2375 County Highway 41 | | Roxbury | NY | 12474 |
| |
| Dutchess County |
| Amenia Post Office | 3296 Route 343 | | Amenia | NY | 12501 |
| Beacon Post Office | 369 Main Street | | Beacon | NY | 12508 |
| Dover Plains Post Office | 3042 Route 22 | | Dover Plains | NY | 12522 |
| Dutchess County Clerk of Court | 22 Market Street | | Poughkeepsie | NY | 12601 |
| Holmes Post Office | 298 Route 292 | | Holmes | NY | 12531 |
| Hopewell Junction Dutchess Co. Post Office | 815 Route 82 | | Hopewell Junction | NY | 12533 |
| Hyde Park Post Office | 1 E Market Street | | Hyde Park | NY | 12538 |
| Millerton Post Office | 45 Century Boulevard | | Millerton | NY | 12546 |
| Pleasant Valley Post Office | 1612 Main (Route 44) Street | | Pleasant Valley | NY | 12569 |
| Poughkeepsie Post Office | 55 Mansion Street | | Poughkeepsie | NY | 12601 |
| Red Hook Post Office | 7525 N Broadway | | Red Hook | NY | 12571 |
| Rhinebeck Post Office | 6383 Mill Street | | Rhinebeck | NY | 12572 |
| Stormville Post Office | 7 Old Route 52 | | Stormville | NY | 12582 |
| Town of Dover | 126 E Duncan Hill Road | | Dover Plains | NY | 12522 |
| Town of LaGrange | 120 Stringham Road | | LaGrangeville | NY | 12540 |
| Wappingers Falls Post Office | 71 E Main Street | | Wappingers Falls | NY | 12590 |
| Wingdale Post Office | 1809 Route 22 | | Wingdale | NY | 12594 |
| |
| Erie County |
| Alden Post Office | 13127 Broadway Street | | Alden | NY | 14004 |
| Alden Town Clerk | 3311 Wende Road | | Alden | NY | 14004 |
| Amherst Branch Post Office | 5500 N Bailey Avenue | | Buffalo | NY | 14226 |
| Angola Post Office | 80 N Main Street | | Angola | NY | 14006 |
| Buffalo Air Mail Facility Post Office | 285 Cayuga Road | | Buffalo | NY | 14241 |
| Buffalo Niagra Square Station Post Office | 229 W Genesee Street | | Buffalo | NY | 14202 |
| Buffalo Post Office | 1200 William Street | | Buffalo | NY | 14240 |
| Buffalo West Side Station Post Office | 465 Grant Street | | Buffalo | NY | 14213 |
| Central Park Post Office | 170 Manhattan Avenue | | Buffalo | NY | 14215 |
| Cheektowaga Branch Post Office | 125 Galleria Drive | | Cheektowaga | NY | 14225 |
| Cheektowaga Town Clerk | 3301 Broadway Street | | Cheektowaga | NY | 14227 |
| Clarence Post Office | 9845 Main Street | | Clarence | NY | 14031 |
| Colden Town Clerk | 8812 State Road | | Colden | NY | 14033 |
| Collins Post Office | 2275 Main Street | | Collins | NY | 14034 |
| Depew Post Office | 165 Warsaw Street | | Depew | NY | 14043 |
| East Amherst Post Office | 9830 Transit Road | | East Amherst | NY | 14051 |
| East Aurora Post Office | 408 Quaker Road | | East Aurora | NY | 14052 |
| Eden Town Clerk | 2795 E Church Street | | Eden | NY | 14057 |
| Elma Post Office | 2300 Bowen Road | | Elma | NY | 14059 |
| Elma Town Clerk | 1600 Bowen Road | | Elma | NY | 14059 |
| Erie County Clerk of Court | 25 Delaware Avenue | | Buffalo | NY | 14202 |
| Getzville Post Office | 2655 Millersport Highway | | Getzville | NY | 14068 |
| Grand Island Post Office | 2391 Baseline Road | | Grand Island | NY | 14072 |
| Grand Island Town Clerk | 2255 Baseline Road | | Grand Island | NY | 14072 |
| Hamburg Post Office | 5501 Camp Road | | Hamburg | NY | 14075 |
| Hamburg Town Clerk | S6100 S Park Avenue | | Hamburg | NY | 14075 |
| Kenmore Post Office | 3014 Delaware Avenue | | Buffalo | NY | 14217 |
| Lackawanna Post Office | 683 Ridge Road | | Lackawanna | NY | 14218 |
| Lakeview Post Office | 6550 Southwestern Boulevard | | Lakeview | NY | 14085 |
| Marilla Post Office | 1693 Two Rod Road | | Marilla | NY | 14102 |
| Marilla Town Clerk | 1740 Two Rod Road | | Marilla | NY | 14102 |
| North Collins Town Clerk | 2051 Spruce Street | | North Collins | NY | 14111 |
| Orchard Park Post Office | 60 School Street | | Orchard Park | NY | 14127 |
| Orchard Park Town Clerk | 4295 S Buffalo Street | | Orchard Park | NY | 14127 |
| Tonawanda Post Office | 96 Seymour Street | | Tonawanda | NY | 14150 |
| Town of Aurora | 5 S Grove Street | | East Aurora | NY | 14052 |
| Town of Concord | 86 Franklin Street | | Concord | NY | 14141 |
| Town of Evan | 8787 Erie Road | | Angola | NY | 14006 |
| Town of Wales | 12345 Big Tree Road | | Wales Center | NY | 14169 |
| University of Buffalo Law Library | 211 O'Brien Hall | | Buffalo | NY | 14260 |
| West Seneca Post Office | 4300 Seneca Street | | West Seneca | NY | 14224 |
| West Seneca Town Hall | 1250 Union Road | | West Seneca | NY | 14224 |
| Williamsville Post Office | 5325 Sheridan Drive | | Williamsville | NY | 14221 |
| |
| Essex County |
| Essex County Clerk of Court | 7559 Court Street | | Elizabethtown | NY | 12932 |
| Lake Placid Post Office | 2541 Main Street | | Lake Placid | NY | 12946 |
| |
| Franklin County |
| Chateaugay Post Office | 19 River Street | | Chateauquay | NY | 12920 |
| Franklin County Clerk of Court | 355 W Main Street | | Malone | NY | 12953 |
| Malone Post Office | 482 E Main Street | | Malone | NY | 12953 |
| |
| Fulton County |
| Fulton County Clerk of Court | 223 W Main Street | | Johnstown | NY | 12095 |
| Gloversville Post Office | 115 N Main Street | | Gloversville | NY | 12078 |
| Northville Post Office | 151 N Main Street | | Northville | NY | 12134 |
| |
| Genesee County |
| Batavia Post Office | 2 W Main Street | | Batavia | NY | 14020 |
| East Pembroke Post Office | 8643 Read Road | | East Pembroke | NY | 14056 |
| Elba Post Office | 7 N Main Street | | Elba | NY | 14058 |
| Genesee County Clerk of Court | 15 Main Street | | Batavia | NY | 14020 |
| Leroy Post Office | 2 Main Street | | Leroy | NY | 14482 |
| |
| Greene County |
| Cairo Post Office | 540 Main Street | | Cairo | NY | 12413 |
| East Durham Post Office | 2355 Route 145 | | East Durham | NY | 12423 |
| Greene County Clerk of Court | 411 Main Street | | Catskill | NY | 12414 |
| Leeds Post Office | 1155 Main Street | | Leeds | NY | 12451 |
| Palenville Post Office | 3378 Route 23A | | Palenville | NY | 12463 |
| Tannersville Post Office | 6070 Main Street | | Tannersville | NY | 12485 |
| Windham Post Office | 5365 State Route 23 | | Windham | NY | 12496 |
| |
| Hamilton County |
| Hamilton County Clerk | Route 8 | Courthouse | Lake Pleasant | NY | 12108 |
| |
| Herkimer County |
| Herkimer County Clerk of Court | 109 Mary Street | Suite 1111 | Herkimer | NY | 13350 |
| Ilion Post Office | 48 1st Street | | Ilion | NY | 13357 |
| Little Falls Post Office | 25 W Main Street | | Little Falls | NY | 13365 |
| Mohawk Post Office | 25 Columbia Street | | Mohawk | NY | 13407 |
| Old Forge Main Post Office | 2992 State Route 28 | | Old Forge | NY | 13420 |
| |
| Jefferson County |
| Alexandria Bay Post Office | 13 Bethune Street | | Alexandria Bay | NY | 13607 |
| Black River Post Office | 28553 NYS Route 3 | | Black River | NY | 13612 |
| Carthage Post Office | 521 State Street | | Carthage | NY | 13619 |
| City Clerk's Office | 245 Washington Street | | Watertown | NY | 13601 |
| Clayton Post Office | 236 John Street | | Clayton | NY | 13624 |
| Fineview/Wellesey Island Post Office | 44392 County Route 191 | | Fineview/Wellesey Island | NY | 13640 |
| Fort Drum Post Office | 10720 Mt. Belvedere Boulevard | Clark Hall | Watertown | NY | 13602 |
| Henderson Harbor Post Office | 13190 County Route 123 | | Henderson Harbor | NY | 13651 |
| Jefferson County Clerk's Office | 175 Arsenal Street | | Watertown | NY | 13601 |
| Philadelphia Town Clerk | 33019 US Route 11 | | Philadelphia | NY | 13673 |
| Plessis Post Office | 25971 State Route 26 | | Plessis | NY | 13675 |
| Redwood Post Office | 43711 State Route 37 | | Redwood | NY | 13679 |
| Watertown Post Office | 232 Commerce Park Drive | | Watertown | NY | 13601 |
| |
| Kings County |
| See neighboring counties | | | | NY | |
| |
| Lewis County |
| Croghan Post Office | 6915 Bank Street | | Croghan | NY | 13327 |
| Lewis County Clerk | 7660 State Street | | Lowville | NY | 13367 |
| |
| Livingston County |
| Avon Post Office | 80 Prospect Street | | Avon | NY | 14414 |
| Geneseo Post Office | 13 South Street | | Geneseo | NY | 14454 |
| Leicester Post Office | 130 Main Street | | Leicester | NY | 14481 |
| Livingston County Clerk of Court | 6 Court Street | Room 201 | Geneseo | NY | 14454 |
| Springwater Post Office | 7886 Main Street | | Springwater | NY | 14560 |
| |
| Madison County |
| Hamilton Post Office | 32 Broad Street | | Hamilton | NY | 13346 |
| Madison County Clerk | 138 N Court Street | Building 4 | Wampsville | NY | 13163 |
| |
| Monroe County |
| Beechwood Post Office | 300 Waring Road | | Rochester | NY | 14609 |
| Brighton Town Clerk | 2300 Elmwood Avenue | | Rochester | NY | 14618 |
| Brockport Post Office | 14 S Main Street | | Brockport | NY | 14420 |
| Charlotte Post Office | 4455 Lake Avenue | | Rochester | NY | 14612 |
| Clarkson Town Clerk | 3710 Lake Road | | Clarkson | NY | 14430 |
| East Rochester Post Office | 206 W Commercial Street | | East Rochester | NY | 14445 |
| Fairport Post Office | 6740 Pittsford-Palmyra Road | | Fairport | NY | 14450 |
| Federal Station Rochester Post Office | 100 State Street | | Rochester | NY | 14614 |
| Greece Branch Post Office | 3245 Latta Road | | Rochester | NY | 14612 |
| Hamlin Post Office | 133 Railroad Avenue | | Hamlin | NY | 14464 |
| Hamlin Town Clerk | 1658 Lake Road | | Hamlin | NY | 14464 |
| Henrietta Post Office | 25 Goodburlet Road | | Henrietta | NY | 14467 |
| Henrietta Town Clerk | 475 Calkins Road | | Henrietta | NY | 14467 |
| Hilton Post Office | 25 South Avenue | | Hilton | NY | 14468 |
| Mendon Post Office | 53 Assembly Drive | | Mendon | NY | 14506 |
| Monroe County Clerk's Office | 39 W Main Street | Room 101 | Rochester | NY | 14614 |
| North Chili Post Office | 3235 Union Street | | North Chili | NY | 14514 |
| Ogden Town Clerk's Office | 269 Ogden Center Road | | Spencerport | NY | 14559 |
| Panorama Branch Post Office | 1614 Penfield Road | Panorama Branch | Rochester | NY | 14625 |
| Penfield Post Office | 2080 Fairport Nine Mile Point Road | | Penfield | NY | 14526 |
| Perinton Town Hall | 1350 Turk Hill Road | | Fairport | NY | 14450 |
| Pittsford Post Office | 5607 Pittsford-Palmyra Road | | Pittsford | NY | 14534 |
| Ridgemont Plaza Branch Post Office | 2833 Ridge Road W | Suite 28 | Rochester | NY | 14626 |
| Rochester - Brighton Station Post Office | 130 Winton Road N | | Rochester | NY | 14610 |
| Rochester - Irondequoit Station Post Office | 425 Ridge Road E | | Rochester | NY | 14617 |
| Rochester - Lexington Station Post Office | 1280 Lexington Avenue | | Rochester | NY | 14606 |
| Rochester - Midtown Station Post Office | 105 Midtown Plaza | | Rochester | NY | 14604 |
| Rochester City Clerk | 30 Church Street | | Rochester | NY | 14614 |
| Rochester Downtown Station Post Office | 216 Cumberland Street | | Rochester | NY | 14603 |
| Rochester Loehmann's Plaza Post Office | 1900 Clinton Avenue S | Loehmann's Plaza Branch | Rochester | NY | 14618 |
| Rochester Main Post Office | 1335 Jefferson Road | Main Office Window | Rochester | NY | 14692 |
| Rochester Westgate Branch Post Office | 1485 Howard Road | Westgate Branch | Rochester | NY | 14624 |
| Scottsville Post Office | 3 Rochester Street | | Scottsville | NY | 14546 |
| Town of Irondequoit | 1280 Titus Avenue | | Rochester | NY | 14617 |
| Webster Post Office | 75 Barrett Drive | | Webster | NY | 14580 |
| |
| Montgomery County |
| Montgomery County Clerk | 64 Broadway | | Fonda | NY | 12068 |
| |
| Nassau County |
| Albertson Post Office | 860 Willis Avenue | | Albertson | NY | 11507 |
| Baldwin Post Office | 2260 Grand Avenue | | Baldwin | NY | 11510 |
| Bellmore Post Office | 2611 Merrick Road | | Bellmore | NY | 11710 |
| Bethpage Post Office | 339 Hicksville Road | | Bethpage | NY | 11714 |
| Carle Place Post Office | 309 Westbury Avenue | | Carle Place | NY | 11514 |
| Cedarhurst Post Office | 124 Grove Street | | Cedarhurst | NY | 11516 |
| East Meadow Post Office | 446 E Meadow Avenue | | East Meadow | NY | 11554 |
| Farmingdale Post Office | 380 Main Street | | Farmingdale | NY | 11735 |
| Floral Park Main Post Office | 35 Tulip Avenue | | Floral Park | NY | 11001 |
| Franklin Square Post Office | 867 Hempstead Turnpike | | Franklin Square | NY | 11010 |
| Freeport Post Office | 132 Merrick Road | | Freeport | NY | 11520 |
| Garden City Post Office | 600 Franklin Avenue | | Garden City | NY | 11530 |
| Glen Cove Post Office | 2 Glen Cove Avenue | | Glen Cove | NY | 11542 |
| Glen Head Post Office | 240 Glen Head Road | Suite 1 | Glen Head | NY | 11545 |
| Great Neck Post Office | 1 Welwyn Road | | Great Neck | NY | 11022 |
| Hempstead Post Office | 200 Fulton Avenue | | Hempstead | NY | 11551 |
| Hempstead Town Clerk | 1 Washington Street | | Hempstead | NY | 11550 |
| Hicksville Post Office | 185 W John Street | | Hicksville | NY | 11801 |
| Incorporated Village of East Hills | 209 Harbor Hill Road | | East Hills | NY | 11576 |
| Incorporated Village of Flower Hill | 1 Bonnie Heights Road | | Manhasset | NY | 11030 |
| Incorporated Village of Lynbrook | 1 Columbus Drive | | Lynbrook | NY | 11563 |
| Incorporated Village of Manorhaven | 33 Manorhaven Boulevard | | Port Washington | NY | 11050 |
| Incorporated Village of Massapequa | 151 Front Street | | Massapequa Park | NY | 11762 |
| Incorporated Village of Plandome | 65 South Drive | | Plandome | NY | 11030 |
| Incorporated Village of Russell Gardens | 6 Tain Drive | | Great Neck | NY | 11021 |
| Incorporated Village of Stewart Manor | 120 Covert Avenue | | Stewart Manor | NY | 11530 |
| Incorporated Village of Williston Park | 494 Willis Avenue | | Williston Park | NY | 11596 |
| Inwood Post Office | 143 Doughty Boulevard | | Inwood | NY | 11096 |
| Jericho Post Office | 425 N Broadway | | Jericho | NY | 11753 |
| Levittown Post Office | 180 Gardiners Avenue | | Levittown | NY | 11756 |
| Long Beach Post Office | 101 E Park Street | | Long Beach | NY | 11561 |
| Manhasset Post Office | 28 Maple Place | | Manhasset | NY | 11030 |
| Massapequa Post Office | 80 Killians Road | | Massapequa | NY | 11758 |
| Mineola Post Office | 160 1st Street | | Mineola | NY | 11501 |
| Nassau County Clerk | 240 Old Country Road | Passport Section | Mineola | NY | 11501 |
| New Hyde Post Office | 1001 2nd Avenue | | New Hyde Park | NY | 11040 |
| Oceanside Post Office | 80 Atlantic Avenue | | Oceanside | NY | 11572 |
| Old Bethpage Post Office | 696 Old Bethpage Road | | Old Bethpage | NY | 11804 |
| Oyster Bay Post Office | 1 Shore Avenue | | Oyster Bay | NY | 11771 |
| Plainview Post Office | 1662 Old Country Road | | Plainview | NY | 11803 |
| Port Washington Post Office | 1051 Port Washington Boulevard | | Port Washington | NY | 11050 |
| Rockville Centre Post Office | 250 Merrick Road | | Rockville Centre | NY | 11570 |
| Roosevelt Field Mall Postal Store | 630 Old Country Road | Lower Level | Garden City | NY | 11530 |
| Roosevelt Post Office | 1 Babylon Turnpike | | Roosevelt | NY | 11575 |
| Roslyn Heights Post Office | 66 Mineola Avenue | | Roslyn Heights | NY | 11577 |
| Roslyn Post Office | 1391 Old Northern Boulevard | | Roslyn | NY | 11576 |
| Syosset Post Office | 40 Queens Street | | Syosset | NY | 11791 |
| Town of Oyster Bay - North | 54 Audrey Avenue | | Oyster Bay | NY | 11771 |
| Town of Oyster Bay - South | 977 Hicksville Road | | Massapequa | NY | 11758 |
| Uniondale Post Office | 1000 Front Street | | Uniondale | NY | 11553 |
| Valley Stream Post Office | 111 S Franklin Avenue | Passport Section | Valley Stream | NY | 11580 |
| West Hempstead Post Office | 245 Hempstead Avenue | | West Hempstead | NY | 11552 |
| Westbury Post Office | 360 Maple Avenue | | Westbury | NY | 11590 |
| Western Nassau Post Office | 830 Stewart Avenue | | Garden City | NY | 11599 |
| |
| New York County |
| See neighboring counties | | | | NY | |
| |
| Niagara County |
| La Salle Station Post Office | 9680 Niagara Falls Boulevard | | Niagara Falls | NY | 14304 |
| Lewiston Post Office | 150 S 8th Street | | Lewiston | NY | 14092 |
| Lockport Post Office | 138 East Avenue | | Lockport | NY | 14094 |
| Middleport Post Office | 42 Main Street | | Middleport | NY | 14105 |
| Niagara County Clerk of Court | 175 Hawley Street | | Lockport | NY | 14095 |
| Niagara Falls Post Office | 615 Main Street | | Niagara Falls | NY | 14302 |
| North Tonawanda Post Office | 141 Goundry Street | | North Tonawanda | NY | 14120 |
| Ransomville Post Office | 2567 Youngstown-Lockport Road | | Ransomville | NY | 14131 |
| Sanborn Post Office | 2901 Niagara Street | | Sanborn | NY | 14132 |
| Somerset Town Clerk | 8700 Haight Road | Town of Somerset | Barker | NY | 14012 |
| Youngstown Post Office | 135 Lockport Street | | Youngstown | NY | 14174 |
| |
| Oneida County |
| Boonville Post Office | 100 Main Street | | Boonville | NY | 13309 |
| Clark Mills Post Office | 4814 Clinton Street | | Clark Mills | NY | 13321 |
| Marcy Post Office | 5735 Cavanaugh Road | | Marcy | NY | 13403 |
| Oneida County Clerk of Court | 800 Park Avenue | Eighth Floor | Utica | NY | 13501 |
| Remsen Post Office | 10565 Steuben Street | | Remsen | NY | 13438 |
| Rome Main Post Office | 110 E Garden Street | | Rome | NY | 13440 |
| Sauquoit Post Office | 2944 Oneida Street | | Sauquoit | NY | 13456 |
| Utica Post Office | 100 Pitcher Street | | Utica | NY | 13504 |
| Vernon Center Post Office | 3905 State Route 26 | | Vernon Center | NY | 13477 |
| Waterville Post Office | 101 W Main Street | | Waterville | NY | 13480 |
| |
| Onondaga County |
| Baldwinsville Post Office | 26 E Genesee Street | | Baldwinsville | NY | 13027 |
| Brewerton Post Office | 5560 Bartel Road | | Brewerton | NY | 13029 |
| Camillus Post Office | 120 Kasson Road | | Camillus | NY | 13031 |
| Camillus Town Clerk | 4600 W Genesee Street | | Syracuse | NY | 13219 |
| Carousel Center Station Post Office | 9711 Carousel Center Drive | | Syracuse | NY | 13290 |
| Cicero/Clay Post Office | 5601 NYS Route 31 | | Cicero/Clay | NY | 13041 |
| Colvin Station Post Office | 2200 S Salina Street | | Syracuse | NY | 13205 |
| DeWitt Town Clerk | 5400 Butternut Drive | | East Syracuse | NY | 13057 |
| Downtown Station Finance Post Office | 444 S Salina Street | | Syracuse | NY | 13201 |
| East Syracuse Post Office | 404 W Manlius Street | | East Syracuse | NY | 13057 |
| Elbridge Town Clerk | 5 State Route 31 | Town Clerk of Elbridge | Jordan | NY | 13080 |
| Fabius Post Office | 1306 Keeney Road | | Fabius | NY | 13063 |
| Fabius Town Clerk | 7786 Main Street | | Fabius | NY | 13063 |
| Fayetteville Post Office | 599 E W Genesee Street | | Fayetteville | NY | 13066 |
| Franklin Square Station Post Office | 401 W Division Street | | Syracuse | NY | 13218 |
| Jordan Post Office | 9 Mechanic Street | | Jordan | NY | 13080 |
| Liverpool Post Office | 300 Cypress Street | | Liverpool | NY | 13088 |
| Lysander Town Clerk | 6 Lock Street | | Baldwinsville | NY | 13027 |
| Manlius Post Office | 110 Wesley Street | | Manlius | NY | 13104 |
| Manlius Town Clerk | 301 Brooklea Drive | | Fayetteville | NY | 13066 |
| Marcellus Post Office | 9 E Main Street | | Marcellus | NY | 13108 |
| Nedrow Post Office | 6709 S Salina Street | | Nedrow | NY | 13120 |
| Onondaga County Clerk of Court | 401 Montgomery Street | Room 200 | Syracuse | NY | 13202 |
| Onondaga Post Office | 4912 W Seneca Turnpike | | Syracuse | NY | 13215 |
| Onondaga Town Clerk | 5020 Ball Road | | Syracuse | NY | 13215 |
| Pompey Town Clerk | 8354 US Route 20 | | Manlius | NY | 13104 |
| Salina Town Clerk | 201 School Road | | Liverpool | NY | 13088 |
| Skaneateles Post Office | 20 Fennell Street | | Skaneateles | NY | 13152 |
| Skaneateles Town Clerk | 24 Jordan Street | | Skaneateles | NY | 13152 |
| Solvay Station Post Office | 1801 Milton Avenue | | Syracuse | NY | 13209 |
| Spafford Town Clerk | 1984 State Route 174 | | Skaneateles | NY | 13152 |
| Syracuse - Dewitt Station Post Office | 658 Kinne Road | Dewitt Station | Dewitt | NY | 13214 |
| Syracuse - Eastwood Finance Station Post Office | 2509 James Street | | Syracuse | NY | 13206 |
| Syracuse - Teall Station Post Office | 226 Teall Avenue | | Syracuse | NY | 13217 |
| Syracuse - University Finance Station Post Office | 720 University Avenue | | Syracuse | NY | 13235 |
| Syracuse Post Office | 5640 E Taft Road | | Syracuse | NY | 13220 |
| Town of La Fayette | 2577 Route 11 | | LaFayette | NY | 13084 |
| Town of Marcellus | 24 E Main Street | | Marcellus | NY | 13108 |
| Town of Otisco | 1924 Barker Street | | Tully | NY | 13159 |
| Van Buren Town Clerk | 7575 Van Buren Road | Town of Van Buren | Baldwinsville | NY | 13027 |
| |
| Ontario County |
| Canandaigua Post Office | 405 Eastern Boulevard | | Canandaigua | NY | 14424 |
| Farmington Branch Canandaigua Post Office | 1560 Rochester Road | | Farmington | NY | 14425 |
| Geneva Post Office | 67 Castle Street | | Geneva | NY | 14456 |
| Honeoye Falls Post Office | 39 W Main Street | | Honeoye Falls | NY | 14472 |
| Honeoye Post Office | 8627 Main Street | | Honeoye | NY | 14471 |
| Mendon Town Clerk | 16 W Main Street | | Honeoye | NY | 14472 |
| Ontario County Clerk of Court | 20 Ontario Street | | Canandaigua | NY | 14424 |
| Port Gibson Post Office | 41 Atwater Street | | Port Gibson | NY | 14537 |
| Seneca Castle Post Office | 2081 Buffalo Street | | Seneca Castle | NY | 14547 |
| Shortsville Post Office | 2 Sheldon Street | | Shortsville | NY | 14548 |
| Victor Post Office | 21 Framark Drive | | Victor | NY | 14564 |
| |
| Orange County |
| Central Valley Main Post Office | 28 Smith Clove Road | | Central Valley | NY | 10917 |
| Chester Post Office | 76 Brookside Avenue | | Chester | NY | 10918 |
| Cornwall Post Office | 33 Quaker Avenue | | Cornwall | NY | 12518 |
| Florida Post Office | 13 Edward J. Lempka Drive | | Florida | NY | 10921 |
| Fort Montgomery Post Office | 130 Firefighters Memorial Drive | | Fort Montgomery | NY | 10922 |
| Harriman Post Office | 41 Route 17M | | Harriman | NY | 10926 |
| Highland Falls Post Office | 259 Main Street | | Highland Falls | NY | 10928 |
| Howells Post Office | 126 New Vernon Road | | Howells | NY | 10932 |
| Johnson Post Office | 83 County Highway 22 | | Johnson | NY | 10933 |
| Middletown Post Office | 40 Fulton Street | | Middletown | NY | 10940 |
| Monroe Post Office | 787 State Route 17M | | Monroe | NY | 10950 |
| New Hampton Post Office | 5070 Route 17M | | New Hampton | NY | 10958 |
| Newburgh Post Office | 217 Liberty Street | | Newburgh | NY | 12550 |
| Orange County Clerk of Court | 255 Main Street | | Goshen | NY | 10924 |
| Pine Bush Post Office | 27 Main Street | | Pine Bush | NY | 12566 |
| Pine Island Post Office | 665 County Route 1 | | Pine Island | NY | 10969 |
| Sparrowbush Post Office | 505 State Route 42 | | Sparrowbush | NY | 12780 |
| Tuxedo Park Post Office | 228 Route 17 | | Tuxedo Park | NY | 10987 |
| Warwick Post Office | 108 Main Street | | Warwick | NY | 10990 |
| West Point Post Office | 634 Swift Road | | West Point | NY | 10996 |
| Westtown Post Office | 2097 County Route 1 | | Westtown | NY | 10998 |
| |
| Orleans County |
| Albion Post Office | 8 S Main Street | | Albion | NY | 14411 |
| Clarendon Post Office | 4540 Holley Byron Road | | Clarendon | NY | 14429 |
| Holley Post Office | 5 Wright Street | | Holley | NY | 14470 |
| Medina Post Office | 128 W Center Street | | Medina | NY | 14103 |
| Orleans County Clerk of Court | 3 S Main Street | Court House Square | Albion | NY | 14411 |
| |
| Oswego County |
| Fulton Post Office | 214 S 1st Street | | Fulton | NY | 13069 |
| Oswego County Clerk of Court | 46 E Bridge Street | | Oswego | NY | 13126 |
| Oswego Post Office | 391 W 1st Street | | Oswego | NY | 13126 |
| Pulaski Post Office | 4909 N Jefferson Street | | Pulaski | NY | 13142 |
| Sandy Creek Post Office | 6067 S Main Street | | Sandy Creek | NY | 13145 |
| West Monroe Post Office | 2301 State Route 49 | | West Monroe | NY | 13167 |
| |
| Otsego County |
| Cooperstown Post Office | 40 Main Street | | Cooperstown | NY | 13326 |
| Oneonta City Clerk | 258 Main Street | City Hall | Oneonta | NY | 13820 |
| Oneonta Post Office | 352 Main Street | | Oneonta | NY | 13820 |
| Otsego County Clerk's Office | 197 Main Street | | Cooperstown | NY | 13326 |
| Unadilla Post Office | 4 Bridge Street | | Unadilla | NY | 13849 |
| |
| Putnam County |
| Baldwin Place Post Office | 167 Route 6 | | Mahopac | NY | 10505 |
| Brewster Post Office | 3 Mount Ebo Road N | | Brewster | NY | 10509 |
| Cold Spring Post Office | 51 Chestnut Street | | Cold Spring | NY | 10516 |
| Mahopac Post Office | 346 Route 6 | | Mahopac | NY | 10541 |
| Putnam County Clerk of Court | 34 Gleneida Avenue | | Carmel | NY | 10512 |
| Putnam Valley Post Office | 12 Peekskill Hollow Road | | Putnam Valley | NY | 10579 |
| |
| Queens County |
| See neighboring counties | | | | NY | |
| |
| Rensselaer County |
| Brunswick Community Library | 605 Brunswick Road | | Troy | NY | 12180 |
| East Greenbush Post Office | 10 Greenwood Drive | | East Greenbush | NY | 12061 |
| Rensselaer County Clerk | 105 3rd Street | | Troy | NY | 12180 |
| Sand Lake Town Clerk | 8428 NY Highway 66 | | Sand Lake | NY | 12153 |
| Schodack Town Clerk | 1777 Columbia Turnpike | Town of Schodack | Castleton | NY | 12033 |
| Troy Post Office | 400 Broadway | | Troy | NY | 12180 |
| |
| Richmond County |
| See neighboring counties | | | | NY | |
| |
| Rockland County |
| Garnerville Post Office | 55 Ramapo Road | | Garnerville | NY | 10923 |
| Haverstraw Post Office | 86 Main Street | | Haverstraw | NY | 10927 |
| Monsey Post Office | 15 Melnick Drive | | Monsey | NY | 10952 |
| New City Post Office | 245 Main Street | | New City | NY | 10956 |
| Nyack Post Office | 48 S Broadway | | Nyack | NY | 10960 |
| Orangeburg Post Office | 26 Orangetown Shopping Center | | Orangeburg | NY | 10962 |
| Palisades Post Office | 705 Oak Tree Road | | Palisades | NY | 10964 |
| Palisades Postal Store | 3301 Palisades Center Drive | | West Nyack | NY | 10994 |
| Pearl River Post Office | 35 S Main Street | | Pearl River | NY | 10965 |
| Pomona Post Office | 1515 Route 202 | | Pomona | NY | 10970 |
| Rockland County Clerk of Court | 1 S Main Street | Suite 100 | New City | NY | 10956 |
| Sparkill Post Office | 2 Depot Square | | Sparkill | NY | 10976 |
| Spring Valley Post Office | 7 N Madison Avenue | | Spring Valley | NY | 10977 |
| Stony Point Post Office | 81 Central Highway | | Stony Point | NY | 10980 |
| Tappan Post Office | 57 Old Tappan Road | | Tappan | NY | 10983 |
| Thiells Post Office | 177 Thiells Mt Ivy Road | | Thiells | NY | 10984 |
| Tomkins Cove Post Office | 160 N Liberty Drive | Suite 5 | Tomkins Cove | NY | 10986 |
| Valley Cottage Post Office | 137 Route 303 | | Valley Cottage | NY | 10989 |
| |
| Saint Lawrence County |
| Canton Post Office | 100 Main Street | | Canton | NY | 13617 |
| Gouverneur Post Office | 35 Grove Street | | Gouverneur | NY | 13642 |
| Hammond Post Office | 50 S Main Street | | Hammond | NY | 13646 |
| Massena Post Office | 100 Main Street | | Massena | NY | 13662 |
| Morristown Post Office | 306 Main Street | | Morristown | NY | 13664 |
| Nicholville Post Office | 6 Port Kent Road | | Nicholville | NY | 12965 |
| Ogdensburg Post Office | 431 State Street | | Ogdenburg | NY | 13669 |
| Potsdam Post Office | 21 Elm Street | | Potsdam | NY | 13676 |
| Richville Post Office | 160 Main Street | | Richville | NY | 13681 |
| St Lawrence County Clerk of Court | 48 Court Street | | Canton | NY | 13617 |
| Star Lake Post Office | 4052 State Highway 3 | | Star Lake | NY | 13690 |
| |
| Saratoga County |
| Ballston Spa-Malta Branch Post Office | 12 Hemphill Place | | Ballston Spa | NY | 12020 |
| Halfmoon Post Office | 2 Progress Drive | | Clifton Park | NY | 12065 |
| Rexford Post Office | 1590 Route 146 | | Rexford | NY | 12148 |
| Saratoga County Clerk | 40 McMaster Street | | Ballston Spa | NY | 12020 |
| Saratoga Springs Post Office | 245 Washington Street | | Saratoga Springs | NY | 12866 |
| Schuylerville Post Office | 25 Ferry Street | | Schuylerville | NY | 12871 |
| |
| Schenectady County |
| Niskayuna Station Post Office | 2320 Nott Street | | Niskayuna | NY | 12309 |
| Schenectady County Clerk of Court | 620 State Street | | Schenectady | NY | 12305 |
| Schenectady Post Office | 29 Jay Street | | Schenectady | NY | 12305 |
| |
| Schoharie County |
| Schoharie County Clerk | 284 Main Street | | Schoharie | NY | 12157 |
| |
| Schuyler County |
| Beaver Dams Post Office | 2347 County Road 20 | | Beaver Dams | NY | 14812 |
| Hammondsport Post Office | 76 Pulteney Street | | Hammondsport | NY | 14840 |
| Mecklenburg Post Office | 6123 Mecklenburg Road | | Mecklenburg | NY | 14863 |
| Schuyler County Clerk of Court | 105 9th Street | Unit 8 | Watkins Glen | NY | 14891 |
| Watkins Glen Post Office | 600 N Franklin Street | | Watkins Glen | NY | 14891 |
| |
| Seneca County |
| Fayette Post Office | 4346 State Route 414 | | Fayette | NY | 13065 |
| Lodi Post Office | 8455 N Main Street | | Lodi | NY | 14860 |
| Seneca County Clerk of Court | 1 Di Pronio Drive | | Waterloo | NY | 13165 |
| Seneca Falls Post Office | 38 State Street | | Seneca Falls | NY | 13148 |
| |
| Steuben County |
| Addison Post Office | 150 Front Street | | Addison | NY | 14801 |
| Bath Post Office | 101 Liberty Street | | Bath | NY | 14810 |
| Campbell Post Office | 8753 Main Street | | Campbell | NY | 14821 |
| Corning Post Office | 198 Baker Street | | Corning | NY | 14830 |
| Hornell Post Office | 23 Genesee Street | | Hornell | NY | 14843 |
| Painted Post Post Office | 135 N Hamilton Street | | Painted Post | NY | 14870 |
| Steuben County Clerk of Court | 3 E Pulteney Square | | Bath | NY | 14810 |
| Steuben County Clerk of Court Satellite Branch | 143 Pine Street | | Corning | NY | 14830 |
| Wayland Post Office | 23 E Naples Street | | Wayland | NY | 14572 |
| |
| Suffolk County |
| Amagansett Post Office | 501 Montauk Highway | | Amagansett | NY | 11930 |
| Amityville Post Office | 77 Ireland Place | | Amityville | NY | 11701 |
| Babylon Post Office | 110 Cooper Street | | Babylon | NY | 11702 |
| Babylon Town Clerk | 200 E Sunrise Highway | | Lindenhurst | NY | 11757 |
| Bay Shore Post Office | 1314 5th Avenue | | Bay Shore | NY | 11706 |
| Bellport Main Post Office | 26 Station Road | | Bellport | NY | 11713 |
| Bohemia Post Office | 200 Orville Drive | | Bohemia | NY | 11716 |
| Brentwood Post Office | 25 2nd Avenue | | Brentwood | NY | 11717 |
| Calverton Main Post Office | 3690 Middle Country Road | | Calverton | NY | 11933 |
| Centereach Post Office | 245 Centereach Mall | | Centereach | NY | 11720 |
| Central Islip Post Office | 110 E Suffolk Avenue | | Central Islip | NY | 11722 |
| Commack Post Office | 150 Veterans Highway | | Commack | NY | 11725 |
| Cutchogue Post Office | 240 Griffing Street | | Cutchogue | NY | 11935 |
| Deer Park Post Office | 375 Carlls Path | | Deer Park | NY | 11729 |
| East Hampton Post Office | 12 Gay Road | | East Hampton | NY | 11937 |
| East Islip Post Office | 11 Greenwood Avenue | | East Islip | NY | 11730 |
| East Northport Post Office | 297 Larkfield Road | | East Northport | NY | 11731 |
| East Setauket Post Office | 450 Route 25A | | East Setauket | NY | 11733 |
| Farmingville Post Office | 500 Horse Block Road | | Farmingville | NY | 11738 |
| Greenport Main Post Office | 131 Front Street | | Greenport | NY | 11944 |
| Holbrook Post Office | 445 Furrow Road | | Holbrook | NY | 11741 |
| Huntington Post Office | 55 Gerard Street | | Huntington | NY | 11743 |
| Huntington Station Post Office | 888 E Jericho Turnpike | | Huntington Station | NY | 11746 |
| Incorporated Village of Belle Terre | 1 Cliff Road | | Belle Terre | NY | 11777 |
| Islip Post Office | 309 Main Street | | Islip | NY | 11751 |
| Islip Town Clerk's Office | 655 Main Street | | Islip | NY | 11751 |
| Kings Park Post Office | 125 E Main Street | | Kings Park | NY | 11754 |
| Lindenhurst Post Office | 65 E Hoffman Avenue | | Lindenhurst | NY | 11757 |
| Manorville Post Office | 525 Eastport Manor Road | | Manorville | NY | 11949 |
| Mattituck Main Post Office | 140 Love Lane | | Mattituck | NY | 11952 |
| Medford Post Office | 1905 Route 112 | | Medford | NY | 11763 |
| Middle Island Main Post Office | 780 Middle Country Road | | Middle Island | NY | 11953 |
| Northport Post Office | 240 Main Street | | Northport | NY | 11768 |
| Patchogue Post Office | 170 E Main Street | | Patchogue | NY | 11772 |
| Port Jefferson Post Office | 544 Jefferson Plaza | | Port Jefferson | NY | 11776 |
| Remsenburg Post Office | 137 Main Street | | Remsenburg | NY | 11960 |
| Riverhead Main Post Office | 1210 W Main Street | | Riverhead | NY | 11901 |
| Ronkonkoma Post Office | 200 Hawkins Avenue | | Ronkonkoma | NY | 11779 |
| Sag Harbor Post Office | 21 Long Island Avenue | | Sag Harbor | NY | 11963 |
| Sayville Post Office | 130 Greene Avenue | | Sayville | NY | 11782 |
| Selden Post Office | 109 College Plaza | | Selden | NY | 11784 |
| Shirley Main Post Office | 800 Montauk Highway | Suite 1 | Shirley | NY | 11967 |
| Smithtown Post Office | 25 Route 111 | | Smithtown | NY | 11787 |
| Southampton Post Office | 39 Nugent Street | | Southampton | NY | 11968 |
| Southold Town Clerk | 53095 Main Road | Town Hall | Southold | NY | 11971 |
| Stony Brook Post Office | 129 Main Street | | Stony Brook | NY | 11790 |
| Suffolk County Clerk | 310 Center Drive | | Riverhead | NY | 11901 |
| Village of Babylon | 153 W Main Street | | Babylon | NY | 11702 |
| Wading River Post Office | 1816 Wading River Manor Road | | Wading River | NY | 11792 |
| Westhampton Beach Main Post Office | 170 Main Street | | Westhampton Beach | NY | 11978 |
| Yaphank Post Office | 5 E Main Street | | Yaphank | NY | 11980 |
| |
| Sullivan County |
| Callicoon Center Post Office | 1675 Gulf Road | | Callicoon Center | NY | 12724 |
| Callicoon Post Office | 13 River Road | | Callicoon | NY | 12723 |
| Eldred Post Office | 12 Proctor Road | | Eldred | NY | 12732 |
| Fremont Center Post Office | 37 County Road 93 | | Fremont Center | NY | 12736 |
| Grahamsville Post Office | 215 Main Street | | Grahamsville | NY | 12740 |
| Jeffersonville Post Office | 4915 State Route 52 | | Jeffersonville | NY | 12748 |
| Mongaup Valley Post Office | 933 State Route 17B | | Mongaup Valley | NY | 12762 |
| Monticello Post Office | 486 Broadway | | Monticello | NY | 12701 |
| Neversink Post Office | 7420 State Route 55 | | Neversink | NY | 12765 |
| Parksville Post Office | 12 Cooley Road | | Parksville | NY | 12768 |
| Rock Hill Post Office | 240 Park Hill Drive | | Rock Hill | NY | 12775 |
| South Falls Post Office | 55 Railroad Plaza | | South Fallsburg | NY | 12779 |
| Sullivan County Clerk of Court | 100 North Street | Government Center | Monticello | NY | 12701 |
| Wurtsboro Post Office | 39 Sullivan Street | | Wurtsboro | NY | 12790 |
| |
| Tioga County |
| Spencer Post Office | 196 N Main Street | | Spencer | NY | 14883 |
| Tioga County Clerk of Court | 16 Court Street | | Owego | NY | 13827 |
| Waverly Post Office | 434 Waverly Street | | Waverly | NY | 14892 |
| |
| Tompkins County |
| Brooktondale Post Office | 456 Brooktondale Road | | Brooktondale | NY | 14817 |
| Dryden Town Hall | 65 E Main Street | | Dryden | NY | 13053 |
| Freeville Post Office | 46 Main Street | | Freeville | NY | 13068 |
| Ithaca Post Office | 757 Warren Road | | Ithaca | NY | 14850 |
| Locke Post Office | 12199 Water Street | | Locke | NY | 13092 |
| Newfield Post Office | 298 Main Street | | Newfield | NY | 14867 |
| Tompkins County Clerk | 320 N Tioga Street | | Ithaca | NY | 14850 |
| Trumansburg Post Office | 67 W Main Street | | Trumansburg | NY | 14886 |
| |
| Ulster County |
| Ellenville Post Office | 1 Liberty Square | | Ellenville | NY | 12428 |
| Hurley Post Office | 4 Main Street | | Hurley | NY | 12443 |
| Kingston Post Office | 90 Cornell Street | | Kingston | NY | 12401 |
| Lake Katrine Post Office | 1840 Ulster Avenue | | Lake Katrine | NY | 12449 |
| Marlboro Free Library | 1251 Route 9W | | Marlboro | NY | 12542 |
| Napanoch Post Office | 7500 State Route 209 | | Napanoch | NY | 12458 |
| Pine Hill Post Office | 300 Main Street | | Pine Hill | NY | 12465 |
| Rosendale Post Office | 354 Main Street | | Rosendale | NY | 12472 |
| Saugerties Post Office | 111 Market Street | | Saugerties | NY | 12477 |
| Shokan Post Office | 3140 State Route 28 | | Shokan | NY | 12481 |
| Ulster County Clerk of Court | 244 Fair Street | | Kingston | NY | 12402 |
| Wallkill Post Office | 45 Wallkill Avenue | | Wallkill | NY | 12589 |
| West Shokan Post Office | 4079 Route 28A | | West Shokan | NY | 12494 |
| Willow Post Office | 41 Van Wagner Road | | Willow | NY | 12495 |
| |
| Warren County |
| Glens Falls Post Office | 16 Hudson Avenue | | Glens Falls | NY | 12801 |
| Lake George Post Office | 180 Canada Street | | Lake George | NY | 12845 |
| Warren County Clerk of Court | 1340 State Route 9 | | Lake George | NY | 12845 |
| Warrensburg Post Office | 3930 Main Street | | Warrensburg | NY | 12885 |
| |
| Washington County |
| Cambridge Post Office | 51 E Main Street | | Cambridge | NY | 12816 |
| Washington County Clerk of Court | 383 Broadway | Building A | Fort Edward | NY | 12828 |
| |
| Wayne County |
| Clyde Post Office | 20 S Park Street | | Clyde | NY | 14433 |
| East Williamson Post Office | 4995 Ridge Road | | East Williamson | NY | 14449 |
| Macedon Post Office | 1475 Canandaigua Road | | Macedon | NY | 14502 |
| Newark Post Office | 300 S Main Street | | Newark | NY | 14513 |
| Palmyra Post Office | 522 E Main Street | | Palmyra | NY | 14522 |
| Rose Post Office | 10660 Wolcott Street | | Rose | NY | 14542 |
| Sodus Point Post Office | 8432 Bay Street | | Sodus Point | NY | 14555 |
| Sodus Post Office | 44 W Main Street | | Sodus | NY | 14551 |
| Union Hill Post Office | 82 Ridge Road | | Union Hill | NY | 14563 |
| Wayne County Clerk | 9 Pearl Street | | Lyons | NY | 14489 |
| Williamson Post Office | 6144 State Route 21 | | Williamson | NY | 14589 |
| Wolcott Post Office | 6048 Lake Avenue | | Wolcott | NY | 14590 |
| |
| Westchester County |
| Amawalk Post Office | 3 Mahopac Avenue | | Amawalk | NY | 10501 |
| Ardsley Post Office | 879 Saw Mill River Road | | Ardsley | NY | 10502 |
| Ardsley-on-Hudson Post Office | 110 Ardsley Avenue W | | Ardsley-on-Hudson | NY | 10503 |
| Armonk Post Office | 403 Main Street | | Armonk | NY | 10504 |
| Bedford Hills Post Office | 60 Adams Street | | Bedford Hills | NY | 10507 |
| Bronxville Post Office | 119 Pondfield Road | | Bronxville | NY | 10708 |
| Buchanan Post Office | 252 Tate Avenue | | Buchanan | NY | 10511 |
| Chappaqua Post Office | 107 N Greeley Avenue | | Chappaqua | NY | 10514 |
| Cross River Post Office | 20 Shopping Plaza | Suite H | Cross River | NY | 10518 |
| Croton Falls Post Office | 8 Front Street | | Croton Falls | NY | 10519 |
| Croton-on-Hudson Post Office | 50 Maple Street | | Croton-on-Hudson | NY | 10520 |
| Dobbs Ferry Post Office | 120 Main Street | | Dobbs Ferry | NY | 10522 |
| Elmsford Annex Post Office | 150 Clearbrook Road | Suite 124 | Elmsford | NY | 10523 |
| Harrison Post Office | 258 Halstead Avenue | | Harrison | NY | 10528 |
| Hartsdale Post Office | 441 Central Avenue | | Hartsdale | NY | 10530 |
| Irvington Post Office | 25 N Buckhout Street | | Irvington | NY | 10533 |
| Katonah Post Office | 292 Katonah Avenue | | Katonah | NY | 10536 |
| Larchmont Post Office | 1 Chatsworth Avenue | | Larchmont | NY | 10538 |
| Mamaroneck Post Office | 309 Mount Pleasant Avenue | | Mamaroneck | NY | 10543 |
| Maryknoll Post Office | 85 Ryder Road | | Maryknoll | NY | 10545 |
| Mohegan Lake Post Office | 3147 E Main Street | | Mohegan Lake | NY | 10547 |
| Montrose Post Office | 13 Kings Ferry Road | | Montrose | NY | 10548 |
| Mount Kisco Post Office | 3 Morgan Drive | | Mount Kisco | NY | 10549 |
| Mount Vernon Post Office | 15 S 1st Avenue | | Mount Vernon | NY | 10550 |
| New Rochelle Post Office | 255 North Avenue | | New Rochelle | NY | 10802 |
| Ossining Main Post Office | 100 Main Street | | Ossining | NY | 10562 |
| Peekskill Post Office | 738 South Street | | Peekskill | NY | 10566 |
| Pleasantville Main Post Office | 50 Memorial Plaza | | Pleasantville | NY | 10570 |
| Port Chester Post Office | 245 Westchester Avenue | | Port Chester | NY | 10573 |
| Rye Post Office | 41 Purdy Avenue | | Rye | NY | 10580 |
| Scarsdale Post Office | 29 Chase Road | | Scarsdale | NY | 10583 |
| Shrub Oak Post Office | 1350 E Main Street | | Shrub Oak | NY | 10588 |
| Tarrytown Post Office | 50 N Broadway | | Tarrytown | NY | 10591 |
| Thornwood Post Office | 822 Commerce Street | | Thornwood | NY | 10594 |
| Valhalla Post Office | 10 Cleveland Street | | Valhalla | NY | 10595 |
| Verplanck Post Office | 174 6th Street | | Verplanck | NY | 10596 |
| Waccabuc Post Office | 2 Post Office Road | | Waccabuc | NY | 10597 |
| Westchester County Clerk's Office | 110 Dr Martin Luther King Jr Boulevard | | White Plains | NY | 10601 |
| White Plains Post Office | 100 Fischer Avenue | | White Plains | NY | 10602 |
| Yonkers (East Station) Post Office | 915 Yonkers Avenue | | Yonkers | NY | 10704 |
| Yonkers Main Post Office | 79-81 Main Street | | Yonkers | NY | 10701 |
| Yorktown Heights Post Office | 2020 Maple Hill Street | | Yorktown Heights | NY | 10598 |
| |
| Wyoming County |
| North Java Post Office | 2143 Wethersfield Road | | North Java | NY | 14113 |
| Warsaw Post Office | 35 S Main Street | | Warsaw | NY | 14569 |
| Wyoming County Clerk of Court | 143 N Main Street | | Warsaw | NY | 14569 |
| |
| Yates County |
| Dresden Post Office | 60 Main Street | | Dresden | NY | 14441 |
| Keuka Park Post Office | 508 Assembly Avenue | | Keuke Park | NY | 14478 |
| Middlesex Post Office | 1213 Main Street | | Middlesex | NY | 14507 |
| Yates County Clerk's Office | 417 Liberty Street | | Penn Yann | NY | 14527 |
| |
