Jefferson Hills borough, Pennsylvania Demographics & Population 2026
As of 2026, Jefferson Hills borough, Pennsylvania has a total population of 12,313, the 66th largest city in Pennsylvania, with a median household income of $117,518, which is 54% higher than the state average. The poverty rate is 2.0%.
Key Takeaways
- Household income is 54% above the state average — one of the wealthiest communities in Pennsylvania.
- An exceptionally low poverty rate of 2.0% — among the lowest in Pennsylvania.
Jefferson Hills borough Quick Facts
How Jefferson Hills borough Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 43 | National average: 60
Education
Educational Attainment (Adults 25+)
Jefferson Hills borough Rankings in Pennsylvania
Explore Pennsylvania Rankings
Other Cities in Allegheny County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Pittsburgh city | 303,620 | $64,137 | 19.5% | $193,200 |
| Bethel Park municipality | 33,070 | $104,129 | 4.3% | $258,700 |
| Monroeville municipality | 28,383 | $78,191 | 9.8% | $197,400 |
| Plum borough | 26,873 | $98,475 | 3.0% | $218,600 |
| Baldwin borough | 21,159 | $77,882 | 10.4% | $191,700 |
| West Mifflin borough | 19,338 | $70,335 | 11.8% | $131,400 |
| McKeesport city | 17,520 | $31,854 | 32.9% | $69,800 |
| Franklin Park borough | 15,273 | $172,200 | 0.9% | $467,700 |
| Whitehall borough | 14,863 | $85,000 | 8.2% | $229,200 |
| Wilkinsburg borough | 14,165 | $48,565 | 20.3% | $140,300 |
Cities Similar to Jefferson Hills borough
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Mountain Top CDP | 11,856 | $105,286 | $274,600 | 44.6% | 8.2% |
| Ardmore CDP | 14,165 | $115,273 | $446,300 | 70.7% | 6.2% |
| Montgomeryville CDP | 13,572 | $130,769 | $452,400 | 57.9% | 4.0% |
| Broomall CDP | 10,684 | $114,844 | $452,300 | 44.0% | 4.2% |
| Carnot-Moon CDP | 13,639 | $95,777 | $256,600 | 54.6% | 3.8% |
Population Overview
Jefferson Hills borough is a small city located in Pennsylvania, within Allegheny County. The total population is 12,313. It ranks as the 66th most populous out of 1,993 cities and towns in Pennsylvania.
Age Demographics
The median age in Jefferson Hills borough is 44.1 years. This is 8% higher than the state median of 40.9 years.
Economy, Income & Housing
The median household income in Jefferson Hills borough is $117,518. This is 54% higher than the state median of $76,081. Compared to the national median of $78,538, household income here is 50% higher. The poverty rate stands at 2.0%. This is 83% lower than the state poverty rate of 11.8%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.8%. This is 28% lower than the state rate of 5.3%. The median home value is $309,600. Housing costs are 29% higher than the state median of $240,500. With a home-value-to-income ratio of just 2.6x, Jefferson Hills borough is one of the most affordable housing markets in the area. 85.4% of occupied housing units are owner-occupied. This homeownership rate is 23% higher than the state average of 69.3%.
Race & Ethnicity
Jefferson Hills borough has a predominantly White (non-Hispanic) population, comprising 90.7% of all residents. Asian residents account for 3.4%. The Black or African American population (2.7%) is well below the state average of 10.3%. The Hispanic or Latino population (1.7%) is well below the state average of 8.4%.
Education
45.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 32% higher than the state rate of 34.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.1%. Notably, 19.7% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Jefferson Hills borough, Pennsylvania is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Pennsylvania state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,993 Census-designated places in Pennsylvania. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Jefferson Hills borough, Pennsylvania?
Jefferson Hills borough, Pennsylvania has a population of 12,313 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Jefferson Hills borough, PA?
The median household income in Jefferson Hills borough is $117,518, which is 50% higher the national median of $78,538.
What is the poverty rate in Jefferson Hills borough, PA?
The poverty rate in Jefferson Hills borough is 2.0%. This means approximately 244 residents live below the federal poverty line.
What is the racial makeup of Jefferson Hills borough, Pennsylvania?
Jefferson Hills borough's population is 90.7% White, 2.7% Black, 1.7% Hispanic/Latino, and 3.4% Asian.
What is the median home value in Jefferson Hills borough, PA?
The median home value in Jefferson Hills borough is $309,600. The home-value-to-income ratio is 2.6x.
How educated is Jefferson Hills borough, Pennsylvania?
45.6% of adults (25+) in Jefferson Hills borough hold a bachelor's degree or higher, and 19.7% hold a graduate or professional degree.