A post office called Beaver Creek has been in operation since 1873. Beaver Creek was platted in 1877. The city took its name from nearby Beaver Creek. Beaver Creek was incorporated in 1884.
Every edition of the U.S. Geological Survey’s map of Beaver Creek Township. Tap a year, or press play to watch the town change.
1955Sioux Falls sheet · 1:250,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Beaver Creek Township.
People over time
Beaver Creek Township, census by census
Between 37 and 324 people in every census since 1880.
15 censuses, 1880–2020.
U.S. Census Bureau decennial counts, from the census table on Beaver Creek Township’s Wikipedia page.
Famous people
Famous people close to Beaver Creek Township
Nobody well known was born in Beaver Creek Township itself, so here are the best known from just nearby.
In 1877, according to Wikipedia’s history of the town. Beaver Creek Township’s post office opened in 1890, and the census of 1880 counted 37 people 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 Wikimedia Commons (6), Wikidata (2), 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.