Every edition of the U.S. Geological Survey’s map of Soham. Tap a year, or press play to watch the town change.
1890Bernal sheet · 1:125,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Soham.
The story so far
Soham, in brief
Wikipedia doesn’t have a history of Soham yet. The photos, dates and memories neighbors add here are how it gets written.
Soham is an unincorporated community and census-designated place in San Miguel County, New Mexico, United States. As of the 2020 census, Soham had a population of 147. The community is located near Exit 319 on Interstate 25.
Its first post office opened in 1916. Between the 2010 and 2020 censuses its population fell from 210 to 147 (-30%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Soham, 1890 to 1965
Woven from the archive, old maps, post office records, the National Register and the people born here.
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 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.