
Putnam township
- County:
- Anderson County
- County Seat:
- No
- Area (mi²):
- 33.421
- State:
- Kansas
Putnam township is located in Anderson County, Kansas. Putnam township has a 2025 population of 297. Putnam township is currently growing at a rate of 1.02% annually and its population has increased by 3.85% since the most recent census, which recorded a population of 286 in 2020.
The average household income in Putnam township is $68,404 with a poverty rate of 9.92%. The median age in Putnam township is 30.7 years: 30.2 years for males, and 66.4 years for females.