
Southern precinct
- County:
- Williamson County
- County Seat:
- No
- Area (mi²):
- 35.478
- State:
- Illinois
Southern precinct is located in Williamson County, Illinois. Southern precinct has a 2025 population of 3,682. Southern precinct is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Southern precinct is $113,489 with a poverty rate of 22.47%. The median age in Southern precinct is 44.9 years: 43.5 years for males, and 47.4 years for females.