Wikipedia doesn’t have a history of Heron yet. The photos, dates and memories neighbors add here are how it gets written.
Heron is a census-designated place (CDP) in Sanders County, Montana, named for the village of Heron which is located within it. The population of the CDP was 173 at the 2020 census. The town was built in 1883 by the Northern Pacific Railroad as a division point.
Heron was established in 1883. Between the 2010 and 2020 censuses its population fell from 282 to 173 (-39%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Heron, 1883 to 1966
Woven from the archive, old maps, post office records, the National Register and the people born here.
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.
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 the Library of Congress (2), Wikidata and Wikipedia for famous people, 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.