Roundup is located in Montana. Roundup, Montana has a population of 1,708. Roundup is more family-centric than the surrounding county with 27.6% of the households containing married families with children. The county average for households married with children is 27.21%.
The median household income in Roundup, Montana is $41,520. The median household income for the surrounding county is $51,153 compared to the national median of $69,021. The median age of people living in Roundup is 49.8 years.
The average high temperature in July is 88.1 degrees, with an average low temperature in January of 13 degrees. The average rainfall is approximately 14.1 inches per year, with 32.9 inches of snow per year.
