
Coatsburg
- County:
- Adams County
- County Seat:
- No
- Area (mi²):
- 0.132
- State:
- Illinois
Coatsburg is a village located in Adams County, Illinois. Coatsburg has a 2025 population of 142. Coatsburg is currently declining at a rate of -0.7% annually and its population has decreased by -3.4% since the most recent census, which recorded a population of 147 in 2020.
The average household income in Coatsburg is $75,757 with a poverty rate of 2.17%. The median age in Coatsburg is 37.6 years: 37.6 years for males, and 36 years for females.