Corvallis Real EstateCorvallis is located in Montana. Corvallis, Montana has a population of 1,083. Corvallis is more family-centric than the surrounding county with 56.9% of the households containing married families with children. The county average for households married with children is 26.58%. The median household income in Corvallis, Montana is $26,875. The median household income for the surrounding county is $44,733 compared to the national median of $57,652. The median age of people living in Corvallis is 35.6 years. Corvallis WeatherThe average high temperature in July is 83.6 degrees, with an average low temperature in January of 18.7 degrees. The average rainfall is approximately 16.8 inches per year, with 19 inches of snow per year. Corvallis MapReal estate near CorvallisNearby CitiesNearby Cities Homes for Sale |