Eureka Map
Eureka is a town in Lincoln County, Montana, United States. The population was 1,017 at the 2000 census.
Eureka is located at 48°52?49?N 115°2?58?W / 48.88028°N 115.04944°W / 48.88028; -115.04944 (48.880265, -115.049325), approximately 66 miles (106 km) from Kalispell.
According to the United States Census Bureau, the town has a total area of 1.0 square miles (2.6 km²), all of it land.
Nearby cities include Fortine, Trego, Rexford.