Monroeville, Pennsylvania Demographics & Population 2026
During the 2020–2024 ACS period, Monroeville, Pennsylvania had a total population of 28,295, the 21st largest city in Pennsylvania, with a median household income of $79,218, which is 2% higher than the state average. The poverty rate is 10.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Monroeville Quick Facts
How Monroeville Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 28,383 | 28,295 | -0.3% |
| Median household income | $78,191 | $79,218 | +1.3% |
| Median home value | $197,400 | $209,800 | +6.3% |
How Monroeville Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 45 | National average: 61
Education
Educational Attainment (Adults 25+)
Monroeville Rankings in Pennsylvania
Explore Pennsylvania Rankings
Other Cities in Allegheny County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Pittsburgh | 304,759 | $65,742 | 20.1% | $205,800 |
| Bethel Park | 32,881 | $107,090 | 4.0% | $273,400 |
| Plum | 26,723 | $98,705 | 3.6% | $227,600 |
| Allison Park | 22,045 | $113,822 | 3.6% | $346,900 |
| Baldwin | 21,057 | $80,983 | 9.5% | $208,400 |
| West Mifflin | 19,190 | $76,563 | 11.2% | $151,600 |
| McKeesport | 17,380 | $34,219 | 32.0% | $72,700 |
| Franklin Park | 15,235 | $176,875 | 0.7% | $485,600 |
| Whitehall | 14,811 | $89,404 | 6.7% | $236,200 |
| Wilkinsburg | 14,027 | $46,416 | 20.4% | $155,500 |
Cities Similar to Monroeville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Easton | 29,739 | $69,348 | $196,300 | 28.2% | 16.3% |
| Drexel Hill | 30,451 | $88,168 | $266,400 | 46.0% | 7.8% |
| Plum | 26,723 | $98,705 | $227,600 | 45.0% | 3.6% |
| Williamsport | 27,612 | $48,851 | $154,300 | 27.0% | 25.4% |
| King of Prussia | 25,857 | $117,912 | $436,200 | 65.7% | 4.5% |
Population Overview
Monroeville is a mid-sized community located in Pennsylvania, within Allegheny County. The total population is 28,295. It ranks as the 21st most populous out of 1,991 Census-designated places in Pennsylvania.
Age Demographics
The median age in Monroeville is 44.0 years. This is 8% higher than the state median of 40.9 years. 10.6% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Monroeville is $79,218. This is 2% higher than the state median of $77,971. It is also 2% lower than the national median of $80,734. The poverty rate stands at 10.7%. This is 9% lower than the state poverty rate of 11.7%. The unemployment rate is 4.8%. This is 9% lower than the state rate of 5.3%. The median home value is $209,800. Housing costs are 18% lower than the state median of $254,500. With a home-value-to-income ratio of just 2.6x, Monroeville is one of the most affordable housing markets in the area. 68.7% of occupied housing units are owner-occupied.
Race & Ethnicity
The largest racial or ethnic group in Monroeville is White (non-Hispanic), making up 69.2% of the population. Black or African American residents account for 15.3%.
Education
46.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 32% higher than the state rate of 35.2%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.3%. Notably, 19.1% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Monroeville, Pennsylvania is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Pennsylvania state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,991 Census-designated places in Pennsylvania. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Monroeville, Pennsylvania?
Monroeville, Pennsylvania has a population of 28,295 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Monroeville, PA?
The median household income in Monroeville is $79,218, which is 2% lower than the national median of $80,734.
What is the poverty rate in Monroeville, PA?
The poverty rate in Monroeville is 10.7%. This means approximately 2,952 residents live below the federal poverty line.
What is the racial makeup of Monroeville, Pennsylvania?
Monroeville's population is 69.2% White, 15.3% Black, 4.7% Hispanic/Latino, and 5.3% Asian.
What is the median home value in Monroeville, PA?
The median home value in Monroeville is $209,800. The home-value-to-income ratio is 2.6x.
How educated is Monroeville, Pennsylvania?
46.4% of adults (25+) in Monroeville hold a bachelor's degree or higher, and 19.1% hold a graduate or professional degree.