Harmony is located in Butler County, Pennsylvania. Harmony has a 2025 population of 511 . Harmony is currently growing at a rate of 0.59% annually but its population has decreased by -0.2% since the most recent census, which recorded a population of 512 in 2020.
The average household income in Harmony is $76,610 with a poverty rate of 8.42%. The median age in Harmony is 49.1 years: 49.3 years for males, and 49 years for females. For every 100 females there are 114.3 males.
Data after 2023 is projected based on recent change
The racial composition of Harmony includes 97.6% White, and smaller percentages for Black or African American, Two or more races and multiracial populations.
White (97.6%)
Black or African American (1.6%)
Two or more races (0.8%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 366 | 97.6% |
| Black or African American | 6 | 1.6% |
| Two or more races | 3 | 0.8% |
Married
Widowed
Divorced
Separated
Never Married
Harmony's average per capita income is $42,500. Household income levels show a median of $71,667. The poverty rate stands at 8.42%.
Name | Median | Mean |
|---|---|---|
| Married Families | $78,750 | - |
| Households | $71,667 | $76,610 |
| Families | $61,250 | $74,413 |
| Non Families | $30,250 | $62,957 |
Average Income
Median Household Income
Poverty Rate