Sponsored Listings:
Bailey Island Post Office
2120 Harpswell Islands Rd
Bailey Island, Maine 04003
Bridgton Post Office
6 Elm St
Bridgton, Maine 04009
Brunswick Post Office
30 Pleasant St
Brunswick, Maine 04011
Casco Post Office
942 Meadow Rd
Casco, Maine 04015
Chebeague Island Post Office
24 Niblic Cir Ste 9998
Chebeague Island, Maine 04017
Cliff Island Post Office
11 Sunset Rd Unit 1
Cliff Island, Maine 04019
Cumberland Center Post Office
1 Farwell Ave
Cumberland Center, Maine 04021
Downtown Station Post Office
400 Congress St Ste 9998
Portland, Maine 04101
East Baldwin Post Office
213 Pequawket Trl
East Baldwin, Maine 04024
Freeport Post Office
141 Main St
Freeport, Maine 04032
Gorham Post Office
1 Post Office Sq
Gorham, Maine 04038
Gray Post Office
10 Turnpike Acres Rd
Gray, Maine 04039
Harpswell Post Office
1212 Harpswell Neck Rd
Harpswell, Maine 04079
Harrison Post Office
5 Front St
Harrison, Maine 04040
Long Island Post Office
280 Island Ave
Long Island, Maine 04050
Naples Post Office
17 Village Green Ln
Naples, Maine 04055
New Gloucester Post Office
9 Gilmore Rd
New Gloucester, Maine 04260
North Bridgton Post Office
101 N Bridgton Rd
North Bridgton, Maine 04057
Orrs Island Post Office
1729 Harpswell Islands Rd
Orrs Island, Maine 04066
Peaks Island Post Office
66 Island Ave
Peaks Island, Maine 04108
Portland Post Office
125 Forest Ave
Portland, Maine 04101
Pownal Post Office
195 Allen Rd
Pownal, Maine 04069
Raymond Post Office
1235 Roosevelt Trl
Raymond, Maine 04071
Scarborough Post Office
31 Gorham Rd
Scarborough, Maine 04074
Sebago Post Office
222 SEbago Rd
Sebago, Maine 04029
South Casco Post Office
326 Roosevelt Trl
South Casco, Maine 04077
South Freeport Post Office
95 S Freeport Rd
South Freeport, Maine 04078
South Portland Post Office
15 Cottage Rd
South Portland, Maine 04106
South Windham Post Office
57 Main St
South Windham, Maine 04082
Southern Maine Carrier Unit Post Office
79 Postal Service Way Rm 1058
Scarborough, Maine 04074
Standish Post Office
111 Ossipee Trl E Ste 9998
Standish, Maine 04084
Steep Falls Post Office
1090 Pequawket Trl
Steep Falls, Maine 04085
West Baldwin Post Office
932 Pequawket Trl
West Baldwin, Maine 04091
Westbrook Post Office
775 Main St
Westbrook, Maine 04092
Windham Post Office
765 Roosevelt Trl Ste 7
Windham, Maine 04062
Yarmouth Post Office
36 Forest Falls Dr
Yarmouth, Maine 04096
Cumberland County
There are 36 US Post Offices in Cumberland County serving a total of 244,902 residents equating to 6,803 residents per post office. It's estimated that approximately 390,891 packages are handled across the 36 county post offices annually. Cumberland County is a county located in the state of Maine, in the United States. As of the 2010 census, the population was 281,674, making it the most populous county in Maine. Its county seat is Portland. Cumberland County was founded in 1760 from a portion of York County, Massachusetts and named for William, Duke of Cumberland, a son of King George II. Cumberland County has the deepest and second largest body of water in the state, Sebago Lake, which supplies tap water to most of the county. The county is the economic and industrial center of the state, having the resources of the Port of Portland, the Maine Mall, and having corporate headquarters of major companies such as Fairchild Semiconductor, IDEXX Laboratories, Unum, and TD Bank. Cumberland County is part of the Portland\u2013South Portland, ME Metropolitan Statistical Area."