
Waddams township
- County:
- Stephenson County
- County Seat:
- No
- Area (mi²):
- 35.815
- State:
- Illinois
Waddams township is located in Stephenson County, Illinois. Waddams township has a 2025 population of 688. Waddams township is currently declining at a rate of -1.29% annually and its population has decreased by -5.75% since the most recent census, which recorded a population of 730 in 2020.
The average household income in Waddams township is $110,514 with a poverty rate of 0%. The median age in Waddams township is 47.9 years: 53.1 years for males, and 47.7 years for females.