Fairview township is located in Brown County, Kansas. Fairview township has a 2026 population of 275. Fairview township is currently declining at a rate of -0.36% annually and its population has decreased by -2.83% 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.
Data after 2023 is projected based on recent change
Overall: 12.7 years
Female: 9.6 years
Male: 39.4 years
There are 158 adults, (74 of whom are seniors) in Fairview township.
Female: 184 (51.8%)
Male: 171 (48.2%)
The racial composition of Fairview township includes 98.87% White, and smaller percentages for Two or more races and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 351 | 98.87% |
| Two or more races | 4 | 1.13% |