The Counties of Maine

• Androscoggin
• Aroostook
• Cumberland
• Franklin
• Hancock
• Kennebec
• Knox
• Lincoln

• Oxford
• Penobscot
• Piscataquis
• Sagadahoc
• Somerset
• Waldo
• Washington
• York

• Regional: United States: Maine: Cities 

• County Maps of Maine  - Find maps of each of Maine's sixteen counties, as well as each county seat.
• Maine County Commissioners Association: Maine County Government  - Features a directory listing officials from each county and the board of directors of the association, as well as the major associations of county officials.
• Maine Secretary of State's Kid's Page: Maine's Counties  - Lists each of Maine's sixteen counties, providing some facts for each, including its dates of incorporation, population, county seat, population, and primary towns and cities.