Bangor Aroostook Railroad Logo

Aroostook County is a county in the U.S. state of Maine along the Canada–United States border. As of the 2020 census, the population was 67,105. The county seat is Houlton, with offices in Caribou and Fort Kent.
  • Country: United States
  • State: Maine
  • Founded: May 1, 1839
  • Named for: Miꞌkmaq word meaning "beautiful water"
  • Seat: Houlton
  • Largest city: Presque Isle
  • Congressional district: 2nd
Data from: en.wikipedia.org