Mount Crested Butte was first counted by the census in 1980
Most of Mount Crested Butte was built recently: 0.0% of its homes predate 1940 and the median home dates from 1987. Below: 1 old photo or paper, maps from 1888 on, and the census since 1980.
Every edition of the U.S. Geological Survey’s map of Mount Crested Butte. Tap a year, or press play to watch the town change.
1888Crested Butte sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Mount Crested Butte.
The story so far
Mount Crested Butte, in brief
Wikipedia doesn’t have a history of Mount Crested Butte yet. The photos, dates and memories neighbors add here are how it gets written.
Mount Crested Butte is a home rule municipality in Gunnison County, Colorado, United States. Mount Crested Butte is the home of the Crested Butte Mountain Resort. The population was 941 at the 2020 census. ZIP code 81225 serves post office boxes for Mount Crested Butte and for neighboring Crested Butte; mail must be addressed to Crested Butte.
Its first post office opened in 1980. Between the 2010 and 2020 censuses its population grew from 801 to 941 (+17%).
Intro from Wikipedia. Population: U.S. Census Bureau.
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 (11), U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia) 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.