Harmony is located in Butler County, Pennsylvania. Harmony has a 2025 population of 3,100 . Harmony is currently declining at a rate of -0.32% annually and its population has decreased by -2.82% since the most recent census, which recorded a population of 3,190 in 2020.
The average household income in Harmony is $80,689 with a poverty rate of 5.35%. The median age in Harmony is 44.2 years: 42.9 years for males, and 47 years for females. For every 100 females there are 104.2 males.
Data after 2023 is projected based on recent change
The racial composition of Harmony includes 88.18% White, and smaller percentages for Black or African American, Asian and multiracial populations.
White (88.18%)
Two or more races (9.24%)
Black or African American (2.36%)
Asian (0.22%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,769 | 88.18% |
| Two or more races | 290 | 9.24% |
| Black or African American | 74 | 2.36% |
| Asian | 7 | 0.22% |
Married
Widowed
Divorced
Separated
Never Married
Harmony's average per capita income is $43,266. Household income levels show a median of $70,472. The poverty rate stands at 5.35%.
Name | Median | Mean |
|---|---|---|
| Married Families | $87,656 | - |
| Families | $76,175 | $92,550 |
| Households | $70,472 | $80,689 |
| Non Families | $53,393 | $54,611 |
Average Income
Median Household Income
Poverty Rate