
Mossville
- County:
- Peoria County
- County Seat:
- No
- Area (mi²):
- 1.25
- State:
- Illinois
Mossville is a CDP located in Peoria County, Illinois. Mossville has a 2025 population of 275. Mossville is currently growing at a rate of 7% annually and its population has increased by 4.56% since the most recent census, which recorded a population of 263 in 2020.
The average household income in Mossville is $62,655 with a poverty rate of 4.29%. The median age in Mossville is 36.1 years: 4 years for males, and 55.3 years for females.