Norman township
- County:
- Grundy County
- County Seat:
- No
- Area (mi²):
- 16.711
- State:
- Illinois
Norman township is located in Grundy County, Illinois. Norman township has a 2026 population of 331. Norman township is currently growing at a rate of 0.3% annually and its population has increased by 2.48% since the most recent census, which recorded a population of 323 in 2020.
The median household income in Norman township is $218,542 with a poverty rate of 0%. The median age in Norman township is 63.3 years: 63.2 years for males, and 63.4 years for females. For every 100 females there are 127.1 males.