Fox township
- County:
- Jasper County
- County Seat:
- No
- Area (mi²):
- 40.433
- State:
- Illinois
Fox township is located in Jasper County, Illinois. Fox township has a 2026 population of 428. Fox township is currently declining at a rate of -0.7% annually and its population has decreased by -2.06% since the most recent census, which recorded a population of 437 in 2020.
The median household income in Fox township is $129,464 with a poverty rate of 0%. The median age in Fox township is 46.6 years: 37 years for males, and 53.5 years for females. For every 100 females there are 150.7 males.