Wikipedia doesn’t have a history of Brownstown yet. The photos, dates and memories neighbors add here are how it gets written.
Brownstown is a borough in Cambria County, Pennsylvania, United States. The population was 744 at the 2010 census. It is part of the Johnstown, Pennsylvania Metropolitan Statistical Area and also part of Johnstown's urban area.
Its first post office opened in 1890. Between the 2010 and 2020 censuses its population fell from 744 to 696 (-6%).
Intro from Wikipedia. Population: U.S. Census Bureau.
People over time
Brownstown, census by census
Peaked at 1,598 in 1940; 696 people lived here in 2020.
13 censuses, 1890–2020.
U.S. Census Bureau decennial counts, from the census table on Brownstown’s Wikipedia page.
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 (17), the Library of Congress (1), U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia) 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.