Maine is the 12th smallest by area, the 9th least populous, and the 13th least densely populated of the 50 U.S. states. It is bordered by New Hampshire to the west, the Atlantic Ocean to the southeast, and the Canadian provinces of New Brunswick and Quebec to the northeast and northwest, respectively. Maine is the only state to border exactly one other state, is the easternmost among the contiguous United States, and is the northernmost state east of the Great Lakes. It is known for its jagged, rocky coastline; low, rolling mountains; heavily forested interior; picturesque waterways; and its seafood cuisine, especially lobster and clams.

• Population: 1,362,359
• Area: 35,380 sq mi
• Capital: Augusta
• Largest City: Portland
• Date of Admisson: Mar 15, 1820
• Number of Representatives: 2
• Number of Counties: 16

List of counties: