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 2026 population of 149. Coatsburg is currently declining at a rate of 0% annually and its population has decreased by -2.61% since the most recent census, which recorded a population of 153 in 2020.
The median household income in Coatsburg is $63,750 with a poverty rate of 6.22%. The median age in Coatsburg is 35.9 years: 37.1 years for males, and 35.8 years for females. For every 100 females there are 93.5 males.