Bonaville township is located in McPherson County, Kansas. Bonaville township has a 2026 population of 86. Bonaville township is currently declining at a rate of 0% annually and its population has increased by 1.18% since the most recent census, which recorded a population of 85 in 2020.
The median household income in Bonaville township is $113,167 with a poverty rate of 0%. The median age in Bonaville township is 35.5 years: 40.2 years for males, and 15.5 years for females. For every 100 females there are 69.4 males.
Data after 2023 is projected based on recent change
Overall: 35.5 years
Female: 15.5 years
Male: 40.2 years
There are 65 adults, (0 of whom are seniors) in Bonaville township.
Female: 72 (59%)
Male: 50 (41%)
The racial composition of Bonaville township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 122 | 100% |
Bonaville township 's average per capita income is $61,063. Household income levels show a median of $113,167. The poverty rate stands at 0%.
| Name | Median ↓ | Mean |
|---|---|---|
| Households | $113,167 | $217,105 |
| Families | - | $276,231 |
| Married Families | - | - |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate