A local historical marker states that Plumville was founded in 1818. An 1856 land ownership map depicted it as a small community within South Mahoning township. Telephone service arrived around 1890. Plumville was incorporated as a borough in December 1909. The 1910 census recorded its population as 414.
The Consolidated Coal and Coke Company's Plumville mine was located in the area west of Redding Run Road. The Pennsylvania Department of Environmental Protection has identified undermined areas within and adjacent to the borough.
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 (1), 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.