Sterling dates to 1868, and 21% of its homes were built before 1940
More historic than 75% of U.S. towns · #13 of 159 in Colorado. What drives it
11 places in town are on the National Register, among them a historic district with 54 buildings. Below: 10 old photos and papers, maps from 1899 on, and the census since 1890.
Founding year: Wikidata. First post office: 1874.The full story ↓
History grade
What drives Sterling’s History grade
On its age, its old homes and the National Register, Sterling is more historic than 75% of U.S. towns, #13 of 159 in Colorado. Its National Register listings hold the grade up; its age pulls it down.
A−
HistoryA character grade: shown, never part of Sterling’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 Sterling’s 48.6 sits above most of its state (87% of Colorado towns have fewer) while its 64 historic buildings outnumber those of 87% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from B− to A. The pre-1940 share is a Census survey estimate (±4.0 points). Two sources give 1868.
Founding year: Wikidata (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 Sterling’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Every building
Sterling, building by building, 1899–1918
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.
A post office called Sterling has been in operation since 1874. The community was named for Sterling, Illinois, the native home of a railroad official.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
In 1868, according to Wikidata. Sterling’s post office opened in 1874, and the census of 1890 counted 540 people here.
How does Sterling rank for history?
Sterling is more historic than 75% of U.S. towns, #13 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 Sterling?
11 listings: 9 buildings, among them the Logan County Courthouse (listed 1979, the first), and 1 historic district, the Downtown Sterling Historic District, with 54 contributing buildings. 64 historic buildings in all.
How old are the homes in Sterling?
21% of Sterling’s homes were built before 1940 (Census estimate, ±4.0 points), against a typical 2.5% for a Colorado town; the median home was built in 1961.
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 Library of Congress (4), Wikidata (2), the National Register of Historic Places (11), 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.