About Fairfield, ALFairfield is located in Alabama. Fairfield, Alabama has a population of 10,441. Fairfield is less family-centric than the surrounding county with 24% households with children. The county percentage for households with children is 27%. The median household income in Fairfield, Alabama is $33,175. The median household income for the surrounding county is $49,025 compared to the national median of $57,525. The median age of people living in Fairfield is 36.2 years. Fairfield WeatherThe average high temperature in July is 93.6 degrees, with an average low temperature in January of 30.8 degrees. The annual precipitation is 59.38. Fairfield MapFairfield real estate officesReal estate near FairfieldNearby CitiesNearby Cities Homes for Sale |