Lost half of its people between 1900 and 1950, then grew 3-fold.
13 censuses, 1900–2020.
U.S. Census Bureau decennial counts, from the census table on Roque Bluffs’ Wikipedia page.
On the map
Roque Bluffs on the map, 1918 to 1951
Every edition of the U.S. Geological Survey’s map of Roque Bluffs. Tap a year, or press play to watch the town change.
1918Machias sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Roque Bluffs.
The story so far
Roque Bluffs, in brief
Wikipedia doesn’t have a history of Roque Bluffs yet. The photos, dates and memories neighbors add here are how it gets written.
Roque Bluffs is a town in Washington County, Maine, United States. The population was 296 at the 2020 census. The town is home to Roque Bluffs State Park.
Its first post office opened in 1891. Between the 2010 and 2020 censuses its population fell from 303 to 296 (-2%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Roque Bluffs, 1891 to 2010
Woven from the archive, old maps, post office records, the National Register and the people born 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 (2), U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.