Maine County Map
Maine consists of 16 counties, each of which functions as a local government unit.
About the map:
This Maine County Map shows the state border, county borders, and county names.
Attribution is required! You may download, print or use the above map for educational, personal and non-commercial purposes. You must place a hyperlink (to this page) with attribution next to the image you use.
Map of Counties and County Seats in Maine
About the map:
This Map of Counties and County Seats in Maine shows Canada–United States border, state borders, state names, state capital city, islands, county borders, county names and county seats.
County seats are indicated by a red circle, the state capital city is indicated by a star in the red circle. The larger the city in terms of population, the larger the circle on the map and the larger the font of the city name.
Attribution is required! You may download, print or use the above map for educational, personal and non-commercial purposes. You must place a hyperlink (to this page) with attribution next to the image you use.
List of counties in Maine
Maine consists of 16 counties, each of which is an administrative region of the state. Aroostook County, the largest in area, covers approximately 6,829 square miles (17,687 km2). Cumberland County, the most populous, is home to more than 317,222 people.
| County | County Seat | Area | Population (2025)[1] | FIPS Code |
|---|---|---|---|---|
| Androscoggin County | Auburn | 497 sq mi (1,287 km2) | 116,487 | 001 |
| Aroostook County | Houlton | 6,829 sq mi (17,687 km2) | 66,609 | 003 |
| Cumberland County | Portland | 1,217 sq mi (3,152 km2) | 317,222 | 005 |
| Franklin County | Farmington | 1,744 sq mi (4,517 km2) | 30,824 | 007 |
| Hancock County | Ellsworth | 2,351 sq mi (6,089 km2) | 57,171 | 009 |
| Kennebec County | Augusta | 951 sq mi (2,463 km2) | 129,067 | 011 |
| Knox County | Rockland | 1,142 sq mi (2,958 km2) | 41,117 | 013 |
| Lincoln County | Wiscasset | 700 sq mi (1,813 km2) | 36,595 | 015 |
| Oxford County | Paris | 2,175 sq mi (5,633 km2) | 60,346 | 017 |
| Penobscot County | Bangor | 3,556 sq mi (9,210 km2) | 157,967 | 019 |
| Piscataquis County | Dover-Foxcroft | 4,377 sq mi (11,336 km2) | 17,409 | 021 |
| Sagadahoc County | Bath | 370 sq mi (958 km2) | 37,979 | 023 |
| Somerset County | Skowhegan | 4,095 sq mi (10,606 km2) | 51,620 | 025 |
| Waldo County | Belfast | 853 sq mi (2,209 km2) | 40,693 | 027 |
| Washington County | Machias | 3,255 sq mi (8,430 km2) | 31,334 | 029 |
| York County | Alfred | 1,271 sq mi (3,292 km2) | 222,434 | 031 |