18 living with them, 48.2% were married couples living together, 11.9% had a female householder with no husband present, and 37.0% were non-families. 34.0% of all households were made up of individuals, and 15.2% had someone living alone who was 65 years of age or older. The average household size was 2.35 and the average family size was 3.04. In the city, the population was spread out, with 27.9% under the age of 18, 6.8% from 18 to 24, 22.4% from 25 to 44, 25.8% from 45 to 64, and 17.1% who were 65 years of age or older. The median age was 40 years. For every 100 females, there were 91.8 males. For every 100 females age 18 and over, there were 90.7 males. The median income for a household in the city was $27,993, and the median income for a family was $34,688. Males had a median income of $34,688 versus $17,386 for females. The per capita income for the city was $14,744. About 19.6% of families and 22.6% of the population were below the poverty line, including 33.8% of those under age 18 and 15.8% of those age 65 or over. Notable residents C. A. Bottolfsen, Governor of Idaho, (1939–1941, 1943–1945) Warren Jones — justice, Idaho Supreme Court, valedictorian of Butte County High School in 1961 See also Idaho National Laboratory Borah Peak Lost River Range Big Lost River Salmon-Challis National Forest Snake River Plain Craters of the Moon National Monument and Preserve Big Southern Butte Blizzard Mountain Ski Area Butte County High School References External links 1949 Life Magazine Photos Cities in Butte County, Idaho Cities in Idaho County seats in Idaho 1955 establishments in Idaho Articles containing video clips