Butler is located in Butler County, Pennsylvania. Butler has a 2025 population of 10,294. It is also the county seat of Butler County. Butler is currently growing at a rate of 1.51% annually and its population has increased by 8.27% since the most recent census, which recorded a population of 9,508 in 2020.
The average household income in Butler is $114,656 with a poverty rate of 9.94%. The median age in Butler is 45.7 years: 41.9 years for males, and 49.3 years for females.
Data after 2023 is projected based on recent change
The racial composition of Butler includes 88.16% White, and smaller percentages for Black or African American, other race, Asian and multiracial populations.
White (88.2%)
Two or more races (6.5%)
Black or African American (2.5%)
Other race (2.4%)
Asian (0.3%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 8,546 | 88.16% |
| Two or more races | 632 | 6.52% |
| Black or African American | 247 | 2.55% |
| Other race | 236 | 2.43% |
| Asian | 33 | 0.34% |
Married
Widowed
Divorced
Separated
Never Married
Butler's average per capita income is $57,388. Household income levels show a median of $101,706. The poverty rate stands at 9.94%.
Name | Median | Mean |
|---|---|---|
| Married Families | $138,904 | - |
| Families | $129,202 | $137,174 |
| Households | $101,706 | $114,656 |
| Non Families | $49,875 | $67,567 |
Average Income
Median Household Income
Poverty Rate