Woodbury township
- County:
- Cumberland County
- County Seat:
- No
- Area (mi²):
- 22.609
- State:
- Illinois
Woodbury township is located in Cumberland County, Illinois. Woodbury township has a 2026 population of 545. Woodbury township is currently growing at a rate of 0.18% annually but its population has decreased by -1.27% since the most recent census, which recorded a population of 552 in 2020.
The median household income in Woodbury township is $71,806 with a poverty rate of 16.9%. The median age in Woodbury township is 42 years: 44.3 years for males, and 39.8 years for females. For every 100 females there are 108.6 males.