Creston is located in Montana. Creston, Montana has a population of 10,996.
The median household income in Creston, Montana is $44,800. The median household income for the surrounding county is $51,410 compared to the national median of $57,652. The median age of people living in Creston is 34.9 years.
The average high temperature in July is 79.6 degrees, with an average low temperature in January of 17.7 degrees. The average rainfall is approximately 21.8 inches per year, with 48.4 inches of snow per year.