Eureka is located in Montana. Eureka, Montana 59917has a population of 1,497. Eureka 59917 is more family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 18%.
The median household income in Eureka, Montana 59917 is $26,794. The median household income for the surrounding county is $40,463 compared to the national median of $61,963. The median age of people living in Eureka 59917 is 42.1 years.
The average high temperature in July is 83.39 degrees, with an average low temperature in January of 14.77 degrees. The annual precipitation is 15.13.