
North Fork township
- County:
- Gallatin County
- County Seat:
- No
- Area (mi²):
- 36.496
- State:
- Illinois
North Fork township is located in Gallatin County, Illinois. North Fork township has a 2025 population of 387. North Fork township is currently declining at a rate of -2.76% annually and its population has decreased by -9.79% since the most recent census, which recorded a population of 429 in 2020.
The average household income in North Fork township is $169,912 with a poverty rate of 5.21%. The median age in North Fork township is 54.8 years: 55.2 years for males, and 54.6 years for females.