
Thomasboro
- County:
- Champaign County
- County Seat:
- No
- Area (mi²):
- 1
- State:
- Illinois
Thomasboro is a village located in Champaign County, Illinois. Thomasboro has a 2025 population of 976. Thomasboro is currently declining at a rate of -1.11% annually and its population has decreased by -5.24% since the most recent census, which recorded a population of 1,030 in 2020.
The average household income in Thomasboro is $95,342 with a poverty rate of 11.75%. The median age in Thomasboro is 45 years: 44.1 years for males, and 47.4 years for females.