Peaked at 1,891 in 1940; 772 people lived here in 2020.
16 censuses, 1870–2020.
U.S. Census Bureau decennial counts, from the census table on Eagle Lake’s Wikipedia page.
The story so far
Eagle Lake, in brief
Wikipedia doesn’t have a history of Eagle Lake yet. The photos, dates and memories neighbors add here are how it gets written.
Eagle Lake (French: Lac Aigle) is a town in Aroostook County, Maine, United States. The population was 772 at the 2020 census. The town was named by a body of troops heading from Bangor to the Aroostook War for the many eagles that they saw around the lake. A total of 49.0% of the population speaks French, reflecting a trend in Northeastern Maine.
Its first post office opened in 1883. Between the 2010 and 2020 censuses its population fell from 864 to 772 (-11%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Eagle Lake, 1883 to 1941
Woven from the archive, old maps, post office records, the National Register and the people born here.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From Wikimedia Commons (3), the Library of Congress (8), Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.