Most of Olton was built recently: 3% of its homes predate 1940 and the median home dates from 1964. Below: maps from 1963 on and the census since 1930.
Founding year: Wikipedia. First post office: 1903.The full story ↓
History grade
What drives Olton’s History grade
On its age, its old homes and the National Register, Olton is more historic than 11% of U.S. towns. Its National Register listings hold the grade up; its age pulls it down.
D
HistoryA character grade: shown, never part of Olton’s overall grade.
Few Texas towns list much on the Register (a typical Texas town has 0.0 per 10,000 residents, the U.S. 2.4), so Olton’s 0.0 sits below most of its state (34% of Texas towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from D to C−. The pre-1940 share is a Census survey estimate (±3.2 points). Two sources give 1900.
Founding year: Wikipedia (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 Olton’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Olton was first settled in 1900. As the first town in Lamb County, Olton became the county seat in 1908. Olton was incorporated in 1930. In 1946, the county seat was moved to Littlefield.
In 1900, according to Wikipedia’s history of the town. Olton’s post office opened in 1903, and the census of 1930 counted 687 people here.
How does Olton rank for history?
Olton is more historic than 11% 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 Olton?
3% of Olton’s homes were built before 1940 (Census estimate, ±3.2 points), against a typical 1.6% for a Texas town; the median home was built in 1964.
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 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.