Swan Lake is located in Montana. Swan Lake, Montana has a population of 109. Swan Lake is less family-centric than the surrounding county with 13% households with children. The county percentage for households with children is 24%.
The median household income in Swan Lake, Montana is $64,878. The median household income for the surrounding county is $47,430 compared to the national median of $61,963. The median age of people living in Swan Lake is 57.7 years.
The average high temperature in July is 78.2 degrees, with an average low temperature in January of 12.2 degrees. The annual precipitation is 28.74.