
Tilden
- County:
- Randolph County
- County Seat:
- No
- Area (mi²):
- 0.975
- State:
- Illinois
Tilden is a village located in Randolph County, Illinois. Tilden has a 2025 population of 743. Tilden is currently declining at a rate of -0.13% annually and its population has decreased by -0.54% since the most recent census, which recorded a population of 747 in 2020.
The average household income in Tilden is $65,102 with a poverty rate of 22.3%. The median age in Tilden is 41.7 years: 38.4 years for males, and 50.2 years for females.