Avon is located in Montana. Avon, Montana has a population of 155. Avon is more family-centric than the surrounding county with 28.89% of the households containing married families with children. The county average for households married with children is 20.27%.
The median household income in Avon, Montana is $35,833. The median household income for the surrounding county is $44,352 compared to the national median of $57,652. The median age of people living in Avon is 34.1 years.
The average high temperature in July is 81.6 degrees, with an average low temperature in January of 12.3 degrees. The average rainfall is approximately 13.9 inches per year, with 66.6 inches of snow per year.