Founding year: Wikidata. First post office: 1856.The full story ↓
History grade
What drives Ephraim’s History grade
On its age, its old homes and the National Register, Ephraim is more historic than 63% of U.S. towns, #24 of 119 in Utah. Its National Register listings hold the grade up; its age pulls it down.
B
HistoryA character grade: shown, never part of Ephraim’s overall grade.
Utah towns list more on the Register than most of the country (a typical Utah town has 3.0 per 10,000 residents, the U.S. 2.4), so Ephraim’s 38.7 sits above most of its state (82% of Utah towns have fewer) while its 23 historic buildings outnumber those of 80% 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 (±5.6 points). Two sources give 1854.
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 Ephraim’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
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.
The first settlement at Ephraim was made in 1854. A post office called Ephraim has been in operation since 1856. The town was named after Ephraim of the Old Testament.
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.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Questions about Ephraim’s history
What year was Ephraim founded?
In 1854, according to Wikidata. Ephraim’s post office opened in 1856, and the census of 1860 counted 910 people here.
How does Ephraim rank for history?
Ephraim is more historic than 63% of U.S. towns, #24 of 119 in Utah. 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 Ephraim?
21 listings: 21 buildings, among them the Ephraim United Order Cooperative Building (listed 1973, the first). 23 historic buildings in all.
How old are the homes in Ephraim?
13% of Ephraim’s homes were built before 1940 (Census estimate, ±5.6 points), against a typical 2.8% for an Utah town; the median home was built in 1996.
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 (1), the Library of Congress (8), Wikidata (8), the National Register of Historic Places (21), 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.