Fullerton, Pennsylvania Demographics & Population 2026
During the 2020–2024 ACS period, Fullerton, Pennsylvania had a total population of 16,724, the 40th largest community in Pennsylvania, with a median household income of $69,317, which is 11% lower than the state average. The poverty rate is 15.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Fullerton Quick Facts
How Fullerton 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 | 16,729 | 16,724 | -0.0% |
| Median household income | $63,357 | $69,317 | +9.4% |
| Median home value | $229,900 | $239,700 | +4.3% |
How Fullerton 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
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 45 | National average: 61
Education
Educational Attainment (Adults 25+)
Fullerton Rankings in Pennsylvania
Explore Pennsylvania Rankings
Other Cities in Lehigh County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Allentown | 125,976 | $55,494 | 21.0% | $206,600 |
| Bethlehem | 77,956 | $68,879 | 15.7% | $260,400 |
| Emmaus | 11,889 | $83,917 | 7.3% | $266,000 |
| Ancient Oaks | 7,777 | $134,375 | 2.1% | $432,800 |
| Breinigsville | 7,769 | $120,749 | 2.6% | $388,100 |
| Wescosville | 7,148 | $139,826 | 3.5% | $452,400 |
| Catasauqua | 6,541 | $85,049 | 9.6% | $209,900 |
| Dorneyville | 5,211 | $128,732 | 5.5% | $417,600 |
| Fountain Hill | 4,834 | $64,107 | 18.6% | $246,700 |
| Slatington | 4,290 | $49,625 | 25.8% | $191,500 |
Cities Similar to Fullerton
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Hermitage | 16,041 | $70,052 | $199,500 | 35.2% | 10.9% |
| Hanover | 16,584 | $61,293 | $212,800 | 15.9% | 14.5% |
| Colonial Park | 18,032 | $73,105 | $231,100 | 24.6% | 9.9% |
| Weigelstown | 15,485 | $73,722 | $219,500 | 22.8% | 7.1% |
| Greensburg | 14,741 | $64,914 | $184,100 | 39.0% | 14.4% |
Population Overview
Fullerton is a small city located in Pennsylvania, within Lehigh County. The total population is 16,724. It ranks as the 40th most populous out of 1,991 Census-designated places in Pennsylvania.
Age Demographics
The median age in Fullerton is 34.4 years. This is 16% lower than the state median of 40.9 years.
Economy, Income & Housing
The median household income in Fullerton is $69,317. This is 11% lower than the state median of $77,971. It is also 14% lower than the national median of $80,734. The poverty rate stands at 15.8%. This is 35% higher than the state poverty rate of 11.7%. The unemployment rate is 7.5%. This is 43% higher than the state rate of 5.3%. The median home value is $239,700. Housing costs are 6% lower than the state median of $254,500. The home-value-to-income ratio is 3.5x. 52.0% of occupied housing units are owner-occupied. This homeownership rate is 25% lower than the state average of 69.3%.
Race & Ethnicity
The largest racial or ethnic group in Fullerton is White (non-Hispanic), making up 47.5% of the population. Hispanic or Latino residents account for 35.6%. The Hispanic or Latino population is significantly higher than the state average (35.6% vs 8.7%).
Education
23.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 34% lower 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 91.4%.
Data Sources & Methodology
All demographic data for Fullerton, 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 Fullerton, Pennsylvania?
Fullerton, Pennsylvania has a population of 16,724 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Fullerton, PA?
The median household income in Fullerton is $69,317, which is 14% lower than the national median of $80,734.
What is the poverty rate in Fullerton, PA?
The poverty rate in Fullerton is 15.8%. This means approximately 2,613 residents live below the federal poverty line.
What is the racial makeup of Fullerton, Pennsylvania?
Fullerton's population is 47.5% White, 12.1% Black, 35.6% Hispanic/Latino, and 2.7% Asian.
What is the median home value in Fullerton, PA?
The median home value in Fullerton is $239,700. The home-value-to-income ratio is 3.5x.
How educated is Fullerton, Pennsylvania?
23.2% of adults (25+) in Fullerton hold a bachelor's degree or higher, and 7.7% hold a graduate or professional degree.