Fairfax is located in Missouri. Fairfax, Missouri has a population of 676. Fairfax is less family-centric than the surrounding county with 23.35% of the households containing married families with children. The county average for households married with children is 26.09%.
The median household income in Fairfax, Missouri is $46,771. The median household income for the surrounding county is $53,867 compared to the national median of $69,021. The median age of people living in Fairfax is 52.3 years.
The average high temperature in July is 87.4 degrees, with an average low temperature in January of 15.7 degrees. The average rainfall is approximately 33.7 inches per year, with 19.9 inches of snow per year.