County
Custer County
Idaho • United States
Custer County is a county in Idaho, United States. It has a population of about 4,275 and an area of 12,786 km². It is on Mountain Time. It contains 1 town with a combined population of about 1,043. The largest is Challis (1,043). Its nearest neighbours are Sun Valley (61 km), Ketchum (63 km), and Hailey (80 km). It was established in 1881. 3 official videos are published about the United States.
- Time zone
- America/Boise
- Coordinates
- 44.2414, -114.2818
- Population
- 4,249
- Area
- 12,786 km²
- Established
- 1881
- Official website
- co.custer.id.us
Nearby places
Referenced in
Information about this place is available. Commercial services and representative onboarding are evaluated separately.
Place data from GeoNames, used under CC BY 4.0 and modified for this site.


