Eureka, Montana

Eureka, Montana
Looking northwest at downtown Eureka on U.S. Route 93
Location of Eureka, Montana
Coordinates: 48°52′36″N 115°02′44″W / 48.87667°N 115.04556°W / 48.87667; -115.04556
CountryUnited States
StateMontana
CountyLincoln
Area
  Total
1.33 sq mi (3.43 km2)
  Land1.33 sq mi (3.43 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
2,707 ft (825 m)
Population
 (2020)
  Total
1,380
  Density1,040.72/sq mi (401.76/km2)
Time zoneUTC-7 (Mountain (MST))
  Summer (DST)UTC-6 (MDT)
ZIP code
59917
Area code406
FIPS code30-24850
GNIS feature ID2412605
Websitewww.eureka-mt.gov

Eureka is a town in Lincoln County, Montana, United States, 9 miles (14 km) south of the Canada–US border. The population was 1,380 at the 2020 census.