Ehrhardt’s post office opened in 1885, and 1 of its places is on the National Register
Most of Ehrhardt was built recently: 10% of its homes predate 1940 and the median home dates from 1978. Its Register listing is the Copeland House. Below: 1 old photo or paper, maps from 1919 on, and the census since 1900.
Ehrhardt was named for Conrad Ehrhardt (1832-1908), a German emigrant to South Carolina and successful saw mill operator, who was also the progenitor of a prominent local family of that name.
The Copeland House and Rivers Bridge State Park are listed on the National Register of Historic Places.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs 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 (18), the National Register of Historic Places (1), Wikipedia, Wikidata and Wikipedia for famous people, 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.