Harper is a city located in Harper County, Kansas. Harper has a 2026 population of 1,289. Harper is currently declining at a rate of -0.15% annually and its population has decreased by -0.92% since the most recent census, which recorded a population of 1,301 in 2020.
The median household income in Harper is $54,250 with a poverty rate of 19.15%. The median age in Harper is 37.6 years: 37.2 years for males, and 43 years for females. For every 100 females there are 97.2 males.
Data after 2023 is projected based on recent change
Overall: 37.6 years
Female: 43 years
Male: 37.2 years
There are 910 adults, (210 of whom are seniors) in Harper.
Female: 576 (50.7%)
Male: 560 (49.3%)
The racial composition of Harper includes 80.9% White, 7.22% other race, and smaller percentages for Black or African American, Native American, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 919 | 80.9% |
| Two or more races | 100 | 8.8% |
| Other race | 82 | 7.22% |
| Black or African American | 15 | 1.32% |
| Native American | 15 | 1.32% |
| Asian | 5 | 0.44% |
Harper 's average per capita income is $46,705. Household income levels show a median of $54,250. The poverty rate stands at 19.15%.
| Name | Median ↓ | Mean |
|---|---|---|
| Families | $93,750 | $114,722 |
| Married Families | $91,667 | - |
| Households | $54,250 | $78,646 |
| Non Families | $35,227 | $33,628 |
Average Income
Median Household Income
Poverty Rate