Sardis City
- County:
- DeKalb County
- County Seat:
- No
- Area (mi²):
- 7.864
- State:
- Alabama
Sardis City is a town located in DeKalb County, Alabama. Sardis City has a 2026 population of 1,782. Sardis City is currently declining at a rate of -0.34% annually and its population has decreased by -2.09% since the most recent census, which recorded a population of 1,820 in 2020.