Addresses, phone numbers, and business hours for Post Offices in Jefferson County, NY.
Adams Center Post Office Adams Center NY 13346 North Street 13606 315-583-5811
Adams Post Office Adams NY 27 East Church Street 13605 315-232-2312
Alexandria Bay Post Office Alexandria Bay NY 15 Bethune Street 13607 315-482-9521
Antwerp Post Office Antwerp NY 50 Main Street 13608 315-659-8651
Belleville Post Office Belleville NY 8279 State Route 289 13611 315-846-5000
Black River Post Office Black River NY 28553 New York 3 13612 315-773-5000
Brownville Post Office Watertown NY 118 Brown Boulevard 13601 315-788-3390
Calcium Post Office Calcium NY 24841 County Road 138 13616 315-788-1881
Cape Vincent Post Office Cape Vincent NY 362 Broadway Street 13618 315-654-2424
Carthage Post Office Carthage NY 521 State Street 13619 315-493-3600
Chaumont Post Office Chaumont NY 12061 New York 12E 13622 315-649-5225
Clayton Post Office Clayton NY 236 John Street 13624 315-686-3311
Deferiet Post Office Carthage NY 43 Anderson Avenue 13619 315-493-0363
Depauville Post Office Chaumont NY 32523 New York 12 13622 315-686-3040
Dexter Post Office Dexter NY 612 Brown Street 13634 315-639-6946
Ellisburg Post Office Ellisburg NY 12109 State Route 193 13636 315-846-5511
Evans Mills Post Office Evans Mills NY 8496 Leray Street 13637 315-629-4820
Felts Mills Post Office Felts Mills NY 24456 Main Street 13638 315-773-4435
Fishers Landing Post Office Clayton NY 18064 Reed Point Road 13624 315-686-5008
Fort Drum Post Office Fort Drum NY 10720 Mount Belvedere Boulevard 13602 315-772-5220
Great Bend Post Office Carthage NY 32675 New York 26 13619 315-493-1517
Henderson Harbor Post Office Henderson NY 13190 County Road 123 13650 315-938-5023
Henderson Post Office Henderson NY 8872 New York 178 13650 315-938-5321
La Fargeville Post Office La Fargeville NY 36327 New York 180 13656 315-658-9911
Lorraine Post Office Lorraine NY 20693 County Road 93 13659 315-232-4938
Mannsville Post Office Mannsville NY 306 South Main Street 13661 315-465-4065
Natural Bridge Post Office Natural Bridge NY 43889 New York 3 13665 315-644-4331
Philadelphia Post Office Philadelphia NY 2 South Main Street 13673 315-642-3476
Pierrepont Manor Post Office Pierrepont Manor NY 4685 U.s. 11 13674 315-465-6995
Redwood Post Office Redwood NY 43711 New York 37 13679 315-482-3121
Rodman Post Office Rodman NY 12509 School Street 13682 315-232-4451
Sackets Harbor Post Office Watertown NY 107 West Main Street 13601 315-646-2100
Theresa Post Office Theresa NY 112 Commercial Street 13691 315-628-5991
Three Mile Bay Post Office Three Mile Bay NY 8685 New York 12E 13693 315-649-5830
Watertown Post Office Watertown NY 232 Commerce Park Drive 13601 315-786-5900