
Rome
- County:
- Peoria County
- County Seat:
- No
- Area (mi²):
- 1.923
- State:
- Illinois
Rome is a CDP located in Peoria County, Illinois. Rome has a 2025 population of 1,572. Rome is currently declining at a rate of -0.69% annually but its population has increased by 12.77% since the most recent census, which recorded a population of 1,394 in 2020.
The average household income in Rome is $100,070 with a poverty rate of 6.7%. The median age in Rome is 39.9 years: 37.7 years for males, and 40.3 years for females.