
Deerfield township
- County:
- Kearny County
- County Seat:
- No
- Area (mi²):
- 46.116
- State:
- Kansas
Deerfield township is located in Kearny County, Kansas. Deerfield township has a 2025 population of 832. Deerfield township is currently declining at a rate of -0.83% annually and its population has decreased by -4.59% since the most recent census, which recorded a population of 872 in 2020.
The average household income in Deerfield township is $83,028 with a poverty rate of 12.76%. The median age in Deerfield township is 32.6 years: 25.3 years for males, and 41.4 years for females.