Every edition of the U.S. Geological Survey’s map of Lodge Grass. Tap a year, or press play to watch the town change.
1894Rosebud 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 Lodge Grass.
People over time
Lodge Grass, census by census
Peaked at 839 in 1940; 441 people lived here in 2020.
10 censuses, 1930–2020.
U.S. Census Bureau decennial counts, from the census table on Lodge Grass’ Wikipedia page.
The story so far
Lodge Grass, in brief
Wikipedia doesn’t have a history of Lodge Grass yet. The photos, dates and memories neighbors add here are how it gets written.
Lodge Grass (Crow: Eelalapiío) is a town in Big Horn County, Montana, United States. The population was 441 at the 2020 census. It is at the confluence of Lodge Grass Creek and the Little Bighorn River, on the Crow Indian Reservation.
Its first post office opened in 1900. Between the 2010 and 2020 censuses its population grew from 428 to 441 (+3%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Lodge Grass, 1858 to 1940
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 Wikimedia Commons (3), Wikidata (1), the National Register of Historic Places (12), 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.