• Aroostook County Population: 67,959 - US Census Bureau Data 2010.
• Population is 5.4% of the State's total population.
• Originally part of Washington and Penobscot Counties.
• Aroostook is named for an Indian word meaning "beautiful river".
• Incorporated March 16, 1839.
• Contains 2 cities, 53 towns, 9 plantations, and 112 unorganized townships.
• Density is 11.1 persons per square mile.
• Area - 6,672 square miles (21.6% of the state's area): 89% of the County's area is forest, 1% lakes, ponds and rivers, 10% cultivated farmland.
• Houlton is the Aroostook County seat, with offices in Caribou and Fort Kent.
• Maine's northernmost county bordered to the east, west and north by Canada.
• Aroostook County is larger than Connecticut and Rhode Island combined.
• Major crops: broccoli, potatoes, hay, small grain rotation crops.
• Site of two transatlantic balloon crossing launch sites.
• Aroostook County is home to the Allagash Wilderness Waterway.

Cultural and Historical Video about Aroostook County
St. John Valley Cutural Byway (Including the Fish River Scenic Byway)

The use of Internet Explorer (IE) may cause problems with some of our website functions. IE is not compatible with security measures on our website. If you experience issues, using another browser such as Google Chrome, Mozilla Firefox, or Microsoft Edge should resolve the issue. We apologize for any inconvenience this may cause.