The Dawson post office opened in 1891, the earliest record of the town by name. Another post office, Dawson's (1825), opened inside today’s town and later closed.
2020 census: 100135 years
Founding year: the first Dawson post office (Blevins & Helbock, CC0).
What stands out about Dawson’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Wikipedia doesn’t have a history of Dawson yet. The photos, dates and memories neighbors add here are how it gets written.
Dawson is an unincorporated community and census-designated place (CDP) in Allegany County, Maryland, United States. As of the 2010 census it had a population of 103. Dawson is on U.S. Route 220, 3 miles (5 km) northeast of Keyser, West Virginia, and 17 miles (27 km) southwest of Cumberland. It is situated along the northwest bank of the North Branch Potomac River, which forms the Maryland–West Virginia border.
Its first post office opened in 1891. Between the 2010 and 2020 censuses its population fell from 103 to 100 (-3%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Dawson, 1825 to 1916
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 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.