Fairview township
- County:
- Brown County
- County Seat:
- No
- Area (mi²):
- 35.991
- State:
- Kansas
Fairview township is located in Brown County, Kansas. Fairview township has a 2026 population of 277. Fairview township is currently declining at a rate of -0.36% annually and its population has decreased by -2.12% since the most recent census, which recorded a population of 283 in 2020.
The median age in Fairview township is 12.7 years: 39.4 years for males, and 9.6 years for females. For every 100 females there are 92.9 males.