Auburn
- County:
- Lee County
- County Seat:
- No
- Area (mi²):
- 64.112
- State:
- Alabama
Auburn is a city located in Lee County, Alabama. Auburn has a 2026 population of 83,757. Auburn is currently growing at a rate of 1.59% annually and its population has increased by 8.68% since the most recent census, which recorded a population of 77,066 in 2020.