McKenney’s post office opened in 1900, and 16% of its homes were built before 1940
1 place in town is on the National Register, among them a historic district with 7 buildings. Below: 1 old photo or paper, maps from 1963 on, and the census since 1930.
McKenney is located along a former railroad mainline. The Richmond, Petersburg and Carolina Railroad, passing through McKenney from Petersburg, Virginia to Ridgeway Junction (today Norlina, North Carolina), was completed in 1900, at which point it was merged into the Seaboard Air Line (SAL). By 1914, the population of McKenney was estimated by the railroad to be about 300.
This line (dubbed the "S-line" after later mergers) continued to operate until the 1980s and was then abandoned by the CSX Norlina Subdivision. Today McKenney is isolated by this abandonment.
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 (5), the Library of Congress (1), the National Register of Historic Places (1), Wikipedia, 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.