
Ider
- County:
- DeKalb County
- County Seat:
- No
- Area (mi²):
- 5.429
- State:
- Alabama
Ider is a town located in DeKalb County, Alabama. Ider has a 2025 population of 739. Ider is currently growing at a rate of 0.27% annually and its population has increased by 1.51% since the most recent census, which recorded a population of 728 in 2020.
The average household income in Ider is $56,249 with a poverty rate of 23.19%. The median age in Ider is 44.5 years: 33.1 years for males, and 52.1 years for females.