Corvallis is located in Montana. Corvallis, Montana has a population of 1,033. Corvallis is more family-centric than the surrounding county with 32% households with children. The county percentage for households with children is 21%.
The median household income in Corvallis, Montana is $37,628. The median household income for the surrounding county is $50,822 compared to the national median of $61,963. The median age of people living in Corvallis is 39.3 years.
The average high temperature in July is 84.4 degrees, with an average low temperature in January of 17.6 degrees. The annual precipitation is 11.69.