
Elmwood township
- County:
- Peoria County
- County Seat:
- No
- Area (mi²):
- 36.07
- State:
- Illinois
Elmwood township is located in Peoria County, Illinois. Elmwood township has a 2025 population of 2,423. Elmwood township is currently declining at a rate of -0.41% annually and its population has decreased by -3.04% since the most recent census, which recorded a population of 2,499 in 2020.
The average household income in Elmwood township is $100,658 with a poverty rate of 9.97%. The median age in Elmwood township is 40.6 years: 42.7 years for males, and 36.9 years for females.