
Richland township
- County:
- Shelby County
- County Seat:
- No
- Area (mi²):
- 36.322
- State:
- Illinois
Richland township is located in Shelby County, Illinois. Richland township has a 2025 population of 774. Richland township is currently declining at a rate of -0.9% annually and its population has decreased by -4.09% since the most recent census, which recorded a population of 807 in 2020.
The average household income in Richland township is $86,507 with a poverty rate of 2.4%. The median age in Richland township is 38.1 years: 38 years for males, and 39.2 years for females.