Hiawatha is a city located in Brown County, Kansas. Hiawatha has a 2026 population of 3,081. It is also the county seat of Brown County. Hiawatha is currently declining at a rate of -0.9% annually and its population has decreased by -5.17% since the most recent census, which recorded a population of 3,249 in 2020.
The median household income in Hiawatha is $68,750 with a poverty rate of 14.69%. The median age in Hiawatha is 41.6 years: 40.1 years for males, and 41.9 years for females. For every 100 females there are 90.0 males.
Data after 2023 is projected based on recent change
Overall: 41.6 years
Female: 41.9 years
Male: 40.1 years
There are 2,390 adults, (605 of whom are seniors) in Hiawatha.
Female: 1,683 (52.6%)
Male: 1,514 (47.4%)
The racial composition of Hiawatha includes 88.3% White, 3.1% other race, and smaller percentages for Black or African American, Native American, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 2,823 | 88.3% |
| Two or more races | 139 | 4.35% |
| Other race | 99 | 3.1% |
| Black or African American | 88 | 2.75% |
| Native American | 32 | 1% |
| Asian | 16 | 0.5% |
Hiawatha 's average per capita income is $42,594. Household income levels show a median of $68,750. The poverty rate stands at 14.69%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $95,313 | - |
| Families | $82,031 | $108,165 |
| Households | $68,750 | $87,004 |
| Non Families | $41,136 | $57,845 |
Average Income
Median Household Income
Poverty Rate