Harvey township
- County:
- Cowley County
- County Seat:
- No
- Area (mi²):
- 62.697
- State:
- Kansas
Harvey township is located in Cowley County, Kansas. Harvey township has a 2026 population of 95. Harvey township is currently declining at a rate of -1.04% annually and its population has decreased by -1.04% since the most recent census, which recorded a population of 96 in 2020.
The median age in Harvey township is 49.3 years: 45.1 years for males, and 52.3 years for females. For every 100 females there are 209.1 males.