
Springfield
- County:
- Robertson County
- County Seat:
- Yes
- Area (mi²):
- 13.654
- State:
- Tennessee
Springfield is a city located in Robertson County, Tennessee. Springfield has a 2025 population of 19,953. It is also the county seat of Robertson County. Springfield is currently growing at a rate of 1.17% annually and its population has increased by 6.1% since the most recent census, which recorded a population of 18,805 in 2020.
The average household income in Springfield is $74,405 with a poverty rate of 20.76%. The median age in Springfield is 34.9 years: 33.9 years for males, and 36.7 years for females.