Rooks Creek township
- County:
- Livingston County
- County Seat:
- No
- Area (mi²):
- 36.448
- State:
- Illinois
Rooks Creek township is located in Livingston County, Illinois. Rooks Creek township has a 2026 population of 547. Rooks Creek township is currently declining at a rate of 0% annually and its population has decreased by -1.08% since the most recent census, which recorded a population of 553 in 2020.
The median household income in Rooks Creek township is $111,989 with a poverty rate of 1.95%. The median age in Rooks Creek township is 36.1 years: 33.4 years for males, and 36.7 years for females. For every 100 females there are 119.6 males.