Founding year: the first Yuma post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Yuma’s History grade
On its age, its old homes and the National Register, Yuma is more historic than 69% of U.S. towns, #17 of 159 in Colorado. Its share of homes from before 1940 holds the grade up; its age pulls it down.
B+
HistoryA character grade: shown, never part of Yuma’s overall grade.
Few Colorado towns list much on the Register (a typical Colorado town has 1.1 per 10,000 residents, the U.S. 2.4), so Yuma’s 2.9 sits near the middle of its state (58% of Colorado towns have fewer) while its 1 listings outnumber those of 51% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C+ to A−. The pre-1940 share is a Census survey estimate (±11.1 points). The founding year is the first post office, not a stated founding date.
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 →
What stands out about Yuma’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Lost a third of its people between 1890 and 1900, then grew more than tenfold.
14 censuses, 1890–2020.
U.S. Census Bureau decennial counts, from the census table on Yuma’s Wikipedia page.
Every building
Yuma, building by building, 1893–1919
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
1893Sheet 1 of 1
Edition
Sheets
BrickWoodStone
Sanborn Map Company, via the Library of Congress. Editions published in 1930 or earlier, which are in the public domain.
A post office in Yuma has been in operation since 1885. The community was named after a Native American named Yuma who worked for the railroad, died and is buried near the town site.
Yuma, Colorado is referenced in the song El Cadete by Mexican ballad band Grupo Laberinto.[1]
On August 8, 2023, a tornado touched down near the town, damaging farms.
The novels of esteemed writer Kent Haruf, such as Plainsong, are based in Holt, Colorado which is loosely based on Yuma. Haruf spent a number of years teaching at Yuma schools in the early 1980s and has family ties to the High Plains region.
The Yuma post office opened in 1885, the earliest record of the town by name (U.S. post office records).
How does Yuma rank for history?
Yuma is more historic than 69% of U.S. towns, #17 of 159 in Colorado. 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.
What is on the National Register in Yuma?
One place: the Lett Hotel (listed 1990).
How old are the homes in Yuma?
38% of Yuma’s homes were built before 1940 (Census estimate, ±11.1 points), against a typical 2.5% for a Colorado town; the median home was built in 1958.
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 Wikimedia Commons (6), 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), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.