La Follette
- County:
- Campbell County
- County Seat:
- No
- Area (mi²):
- 4.914
- State:
- Tennessee
La Follette is a city located in Campbell County, Tennessee. La Follette has a 2026 population of 7,194. La Follette is currently declining at a rate of -0.65% annually and its population has decreased by -2.93% since the most recent census, which recorded a population of 7,411 in 2020.