Presque Isle /prɛsk aɪl/ is the commercial center and largest city in Aroostook County, Maine, United States. The population was 8,797 at the 2020 Census. The city is home to the University of Maine at Presque Isle, Northern Maine Community College, Husson University Presque Isle, Northern Maine Fairgrounds, The Aroostook Centre Mall, and the Presque Isle International Airport. Presque Isle is the headquarters of the Aroostook Band of Micmac, a federally recognized tribe.