Fidelis’ post office opened in 1890, and 1 of its places is on the National Register
Most of Fidelis was built recently: 0.0% of its homes predate 1940 and the median home dates from 1967. Its Register listing is the Fidelis School. Below: maps from 1943 on.
The Fidelis post office opened in 1890, the earliest record of the town by name. Another post office, Catawba (1900), opened inside today’s town and later closed.
2020 census: 137136 years
Founding year: the first Fidelis post office (Blevins & Helbock, CC0).The full story ↓
What stands out about Fidelis’ past
Read from the archive, the National Register and the record. The page puts what stands out first.
Fidelis was originally founded as Semper Fidelis (latin for "always faithful") in the latter half of the nineteenth century. A post office was established in 1890, however, it would close the following year. A predecessor school to Fidelis School, called Semper Fidelis, would be established in 1897.
Fidelis historically had an agricultural economy, being home to Noah Hopkin's Cotton Gin, several gristmalls, and numerous farms. Fidelis was also the site of the McLean Sawmill.
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 the National Register of Historic Places (1), 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.