Grinnell is a city located in Gove County, Kansas. Grinnell has a 2026 population of 252. Grinnell is currently declining at a rate of -0.4% annually and its population has decreased by -3.45% since the most recent census, which recorded a population of 261 in 2020.
The median household income in Grinnell is $67,500 with a poverty rate of 2.92%. The median age in Grinnell is 41.3 years: 42.8 years for males, and 41 years for females. For every 100 females there are 96.6 males.
Data after 2023 is projected based on recent change
Overall: 41.3 years
Female: 41 years
Male: 42.8 years
There are 247 adults, (96 of whom are seniors) in Grinnell.
Female: 174 (50.9%)
Male: 168 (49.1%)
The racial composition of Grinnell includes 85.67% White, 6.73% Asian, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 293 | 85.67% |
| Two or more races | 26 | 7.6% |
| Asian | 23 | 6.73% |
Grinnell 's average per capita income is $50,625. Household income levels show a median of $67,500. The poverty rate stands at 2.92%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $89,750 | - |
| Families | $88,929 | $109,019 |
| Households | $67,500 | $86,275 |
| Non Families | $36,250 | $41,059 |
Average Income
Median Household Income
Poverty Rate