The Glenwood post office opened in 1906, the earliest record of the town by name. Another post office, Clear Creek (1904), opened inside today’s town and later closed.
2020 census: 113120 years
Founding year: the first Glenwood post office (Blevins & Helbock, CC0).The full story ↓
What stands out about Glenwood’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
The first house was built in Glenwood in 1878 on the Bush Ranch, later renamed White Water for the creek that runs through it. When it was a stage stop the town was called Glenwood Springs, and in 1901 the town was formally named Glenwood. New Mexico's first powered airplane flight happened in 1909 near Glenwood.
In the 1930s Glenwood was the site of several mild earthquakes.
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 (12), 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.