
Anniston
- County:
- Calhoun County
- County Seat:
- Yes
- Area (mi²):
- 45.825
- State:
- Alabama
Anniston is a city located in Calhoun County, Alabama. Anniston has a 2025 population of 20,935. It is also the county seat of Calhoun County. Anniston is currently declining at a rate of -0.55% annually and its population has decreased by -2.7% since the most recent census, which recorded a population of 21,515 in 2020.
The average household income in Anniston is $67,508 with a poverty rate of 20.12%. The median age in Anniston is 43.5 years: 43.2 years for males, and 44.1 years for females.