Sun River is located in Montana. Sun River, Montana has a population of 119. Sun River is less family-centric than the surrounding county with 25% households with children. The county percentage for households with children is 25%.
The median household income in Sun River, Montana is $49,787. The median household income for the surrounding county is $48,807 compared to the national median of $61,963. The median age of people living in Sun River is 46.8 years.
The average high temperature in July is 81.65 degrees, with an average low temperature in January of 11.72 degrees. The annual precipitation is 12.81.