About Springfield, TNSpringfield is located in Tennessee. Springfield, Tennessee has a population of 16,724. Springfield is less family-centric than the surrounding county with 28% households with children. The county percentage for households with children is 32%. The median household income in Springfield, Tennessee is $47,700. The median household income for the surrounding county is $61,623 compared to the national median of $61,963. The median age of people living in Springfield is 37.2 years. Springfield WeatherThe average high temperature in July is 88.8 degrees, with an average low temperature in January of 24 degrees. The annual precipitation is 51.15. Springfield MapSpringfield real estate officesReal estate near SpringfieldNearby CitiesNearby Cities Homes for Sale |