Zelienople is a borough located in Butler County, Pennsylvania. Zelienople has a 2026 population of 3,701. Zelienople is currently declining at a rate of -0.91% annually and its population has decreased by -5.22% since the most recent census, which recorded a population of 3,905 in 2020.
The median household income in Zelienople is $68,110 with a poverty rate of 6.26%. The median age in Zelienople is 41.9 years: 39.6 years for males, and 44.6 years for females. For every 100 females there are 73.2 males.
Data after 2023 is projected based on recent change
Overall: 41.9 years
Female: 44.6 years
Male: 39.6 years
There are 3,068 adults, (1,132 of whom are seniors) in Zelienople.
Female: 2,210 (57.7%)
Male: 1,617 (42.3%)
The racial composition of Zelienople includes 87.93% White, 4.1% Asian, and smaller percentages for Black or African American, other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 3,365 | 87.93% |
| Two or more races | 221 | 5.77% |
| Asian | 157 | 4.1% |
| Black or African American | 67 | 1.75% |
| Other race | 17 | 0.44% |
Zelienople 's average per capita income is $56,368. Household income levels show a median of $68,110. The poverty rate stands at 6.26%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $130,774 | - |
| Families | $114,583 | $139,550 |
| Households | $68,110 | $99,178 |
| Non Families | $49,535 | $59,907 |
Average Income
Median Household Income
Poverty Rate