Linn township is located in Washington County, Kansas. Linn township has a 2026 population of 519. Linn township is currently growing at a rate of 0.19% annually and its population has increased by 0.78% since the most recent census, which recorded a population of 515 in 2020.
The median household income in Linn township is $81,875 with a poverty rate of 7.37%. The median age in Linn township is 30.3 years: 28.1 years for males, and 31.7 years for females. For every 100 females there are 120.7 males.
Data after 2023 is projected based on recent change
Overall: 30.3 years
Female: 31.7 years
Male: 28.1 years
There are 441 adults, (123 of whom are seniors) in Linn township.
Female: 290 (45.3%)
Male: 350 (54.7%)
The racial composition of Linn township includes 84.53% White, 4.53% other race, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 541 | 84.53% |
| Two or more races | 70 | 10.94% |
| Other race | 29 | 4.53% |
Linn township 's average per capita income is $49,559. Household income levels show a median of $81,875. The poverty rate stands at 7.37%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $95,938 | - |
| Families | $91,250 | $103,328 |
| Households | $81,875 | $86,503 |
| Non Families | $52,500 | $54,403 |
Average Income
Median Household Income
Poverty Rate