Sayreville, New Jersey Demographics & Population 2026
During the 2020–2024 ACS period, Sayreville, New Jersey had a total population of 45,838, the 21st largest borough in New Jersey, with a median household income of $99,979, which is 3% lower than the state average. The poverty rate is 6.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- One of the most racially diverse communities in New Jersey (diversity index: 70/100).
Sayreville Quick Facts
How Sayreville 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 | 45,237 | 45,838 | +1.3% |
| Median household income | $98,629 | $99,979 | +1.4% |
| Median home value | $407,600 | $444,100 | +9.0% |
How Sayreville 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
This community is exceptionally diverse, with no single racial or ethnic group dominating the population.
State average: 66 | National average: 61
Education
Educational Attainment (Adults 25+)
Sayreville Rankings in New Jersey
Explore New Jersey Rankings
Other Cities in Middlesex County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| New Brunswick | 56,345 | $65,810 | 32.0% | $353,800 |
| Perth Amboy | 55,855 | $61,977 | 20.2% | $370,600 |
| Old Bridge | 28,236 | $111,996 | 6.9% | $485,800 |
| Carteret | 25,496 | $96,862 | 8.2% | $405,800 |
| South Plainfield | 24,473 | $130,239 | 3.0% | $470,900 |
| Woodbridge | 20,756 | $104,926 | 11.1% | $390,000 |
| Iselin | 19,551 | $109,500 | 7.9% | $426,800 |
| Colonia | 18,587 | $122,713 | 7.4% | $493,100 |
| Avenel | 17,121 | $101,670 | 7.9% | $401,000 |
| South River | 16,124 | $96,147 | 12.5% | $405,200 |
Cities Similar to Sayreville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Sicklerville | 44,998 | $105,602 | $278,900 | 35.6% | 8.5% |
| Linden | 44,192 | $92,915 | $419,700 | 23.3% | 9.6% |
| Hackensack | 46,057 | $84,277 | $393,700 | 42.1% | 12.1% |
| Fort Lee | 40,067 | $107,274 | $448,000 | 65.8% | 7.8% |
| Kearny | 40,614 | $79,154 | $459,400 | 30.6% | 12.5% |
Population Overview
Sayreville is a mid-sized community located in New Jersey, within Middlesex County. The total population is 45,838. It ranks as the 21st most populous out of 700 Census-designated places in New Jersey.
Age Demographics
The median age in Sayreville is 39.9 years. This is about the same as the state median of 40.1 years.
Economy, Income & Housing
The median household income in Sayreville is $99,979. This is 3% lower than the state median of $103,556. It is also 24% higher than the national median of $80,734. The poverty rate stands at 6.2%. This is 36% lower than the state poverty rate of 9.7%. The unemployment rate is 5.8%. This is 7% lower than the state rate of 6.3%. The median home value is $444,100. Housing costs are 2% lower than the state median of $454,400. The home-value-to-income ratio is 4.4x. 63.0% of occupied housing units are owner-occupied. This homeownership rate is 1% lower than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Sayreville is White (non-Hispanic), making up 46.9% of the population. Hispanic or Latino residents account for 21.2%. The Asian population is significantly higher than the state average (16.1% vs 10.1%).
Education
36.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 16% lower than the state rate of 43.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.5%.
Data Sources & Methodology
All demographic data for Sayreville, New Jersey 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 New Jersey state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 700 Census-designated places in New Jersey. 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 Sayreville, New Jersey?
Sayreville, New Jersey has a population of 45,838 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Sayreville, NJ?
The median household income in Sayreville is $99,979, which is 24% higher than the national median of $80,734.
What is the poverty rate in Sayreville, NJ?
The poverty rate in Sayreville is 6.2%. This means approximately 2,834 residents live below the federal poverty line.
What is the racial makeup of Sayreville, New Jersey?
Sayreville's population is 46.9% White, 11.5% Black, 21.2% Hispanic/Latino, and 16.1% Asian.
What is the median home value in Sayreville, NJ?
The median home value in Sayreville is $444,100. The home-value-to-income ratio is 4.4x.
How educated is Sayreville, New Jersey?
36.6% of adults (25+) in Sayreville hold a bachelor's degree or higher, and 12.0% hold a graduate or professional degree.