Data updated April 2026 - Source: Zillow Research
About Custer
The most populated towns are Challis, Mackay, and Stanley.
Data comes from public sources including the U.S. Census Bureau, the National Center for Education Statistics, the FBI, the EPA, Zillow, and Redfin. Source attribution is shown on each metric.
Towns in Custer
3 towns, by population.
Custer at a glance: frequently asked questions
- What state is Custer in?
- Custer is in Idaho.
- How many towns are in Custer?
- Custer contains 3 towns and municipalities. Click any town below or on the map to see its housing, school, and crime data.
Compare Custer with other places
Put up to four states, counties, towns, or ZIPs side by side on income, housing, crime, education, and more.
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