Jackson township
- County:
- Geary County
- County Seat:
- No
- Area (mi²):
- 40.276
- State:
- Kansas
Jackson township is located in Geary County, Kansas. Jackson township has a 2025 population of 66. Jackson township is currently declining at a rate of -1.49% annually and its population has decreased by -7.04% since the most recent census, which recorded a population of 71 in 2020.
The median age in Jackson township is 78.4 years: 0 years for males, and 0 years for females.