The Black Wolf Township post office opened in 1879, the earliest record of the town by name. Another post office, Black Wolf (1879), opened inside today’s town and later closed.
2020 census: 85147 years
Founding year: the first Black Wolf Township post office (Blevins & Helbock, CC0).The full story ↓
What stands out about Black Wolf Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Every edition of the U.S. Geological Survey’s map of Black Wolf Township. Tap a year, or press play to watch the town change.
1894Ellsworth sheet · 1:125,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Black Wolf Township.
A post office was opened in Black Wolf in 1879, closed temporarily in 1908, reopened a few months later and remained in operation until it was closed in 1953. According to tradition, "Black Wolf" was the name of a local Indian. Black Wolf was a station on the Union Pacific Railroad.
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 Wikipedia, U.S. Geological Survey historical maps, 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.