
North Muddy township
- County:
- Jasper County
- County Seat:
- No
- Area (mi²):
- 51.05
- State:
- Illinois
North Muddy township is located in Jasper County, Illinois. North Muddy township has a 2025 population of 755. North Muddy township is currently declining at a rate of -0.26% annually and its population has decreased by -1.56% since the most recent census, which recorded a population of 767 in 2020.
The average household income in North Muddy township is $100,543 with a poverty rate of 6.7%. The median age in North Muddy township is 43.2 years: 52.1 years for males, and 37.7 years for females.