Sponsored Listings:
Camden Post Office
28 Chestnut St
Camden, Maine 04843
Cushing Post Office
384 Pleasant Point Rd
Cushing, Maine 04563
Friendship Post Office
71 Harbor Rd
Friendship, Maine 04547
North Haven Post Office
27 Main St
North Haven, Maine 04853
Owls Head Post Office
5 Main St
Owls Head, Maine 04854
Port Clyde Post Office
860 Port Clyde Rd
Port Clyde, Maine 04855
Rockland Post Office
21 Limerock St Ste 9998
Rockland, Maine 04841
Rockport Post Office
223 Union St
Rockport, Maine 04856
South Thomaston Post Office
8 Elm St
South Thomaston, Maine 04858
Spruce Head Post Office
11 Post Office Rd
Spruce Head, Maine 04859
Tenants Harbor Post Office
4 Main St
Tenants Harbor, Maine 04860
Thomaston Post Office
135 Main St
Thomaston, Maine 04861
Union Post Office
309 Common Rd
Union, Maine 04862
Vinalhaven Post Office
42 Main St
Vinalhaven, Maine 04863
Warren Post Office
21 Main St
Warren, Maine 04864
Washington Post Office
11 Liberty Rd
Washington, Maine 04574
West Rockport Post Office
642 Rockland St
West Rockport, Maine 04865
Knox County
There are 17 US Post Offices in Knox County serving a total of 38,052 residents equating to 2,238 residents per post office. It's estimated that approximately 60,735 packages are handled across the 17 county post offices annually. Knox County is a county located in the state of Maine, in the United States. As of the 2010 census, the population was 39,736. Its county seat is Rockland. The county is named for American Revolutionary War general and Secretary of War Henry Knox, who lived in the county from 1795 until his death in 1806. The county was established on April 1, 1860, and is the most recent county to be created in Maine. It was carved from parts of Waldo and Lincoln counties. The Union Fair, started in 1868, began as the efforts of the North Knox Agricultural and Horticultural Society."