Denver’s post office opened in 1874
More historic than 21% of U.S. towns. What drives it
Most of Denver was built recently: 5% of its homes predate 1940 and the median home dates from 1992.
How Denver began
When was Denver founded?
The Denver post office opened in 1874, the earliest record of the town by name. Another post office, Dry Ponds (1836), opened inside today’s town and later closed.
How historic is Denver?
More historic than 21% of U.S. towns, on its age, its old homes and the National Register.
What drives Denver’s History grade
On its age, its old homes and the National Register, Denver is more historic than 21% of U.S. towns. Its age holds the grade up; its National Register listings pull it down.
North Carolina towns list more on the Register than most of the country (a typical North Carolina town has 12.5 per 10,000 residents, the U.S. 2.4), so Denver’s 0.0 sits below most of its state (19% of North Carolina towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
Founding year: the first post office (other dates in Quick answers). Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →
Lost post offices
Denver’s post office has been open since 1874. Another post office, Dry Ponds, opened and closed inside today’s town.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Questions about Denver’s history
What year was Denver founded?
The Denver post office opened in 1874, the earliest record of the town by name (U.S. post office records).
How does Denver rank for history?
Denver is more historic than 21% of U.S. towns. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.
How old are the homes in Denver?
5% of Denver’s homes were built before 1940 (Census estimate, ±7.7 points), against a typical 4.1% for a North Carolina town; the median home was built in 1992.
Memory lane
What the archives can’t tell you, neighbors can.
Where this page comes from
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).
From 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.