Kingston, New Jersey Demographics & Population 2026
During the 2020–2024 ACS period, Kingston, New Jersey had a total population of 1,670, the 492nd largest community in New Jersey, with a median household income of $110,813, which is 7% higher than the state average. The poverty rate is 2.4%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- An exceptionally low poverty rate of 2.4% — among the lowest in New Jersey.
Kingston Quick Facts
How Kingston 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 | 1,557 | 1,670 | +7.3% |
| Median household income | $86,712 | $110,813 | +27.8% |
| Median home value | $380,200 | $475,900 | +25.2% |
How Kingston 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: 66 | National average: 61
Education
Educational Attainment (Adults 25+)
Kingston 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 |
| Sayreville | 45,838 | $99,979 | 6.2% | $444,100 |
| 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 |
Cities Similar to Kingston
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Lebanon | 1,675 | $110,104 | $374,400 | 60.0% | 4.7% |
| Malaga | 1,693 | $107,553 | $236,300 | 18.8% | 5.4% |
| Belford | 1,636 | $113,359 | $514,000 | 45.3% | 9.2% |
| Port Norris | 1,612 | N/A | $118,700 | 2.3% | 17.5% |
| Island Heights | 1,720 | $109,231 | $546,800 | 50.2% | 1.5% |
Population Overview
Kingston is a small community located in New Jersey, within Middlesex County. The total population is 1,670. It ranks as the 492nd most populous out of 700 Census-designated places in New Jersey.
Age Demographics
The median age in Kingston is 51.1 years. This is 27% higher than the state median of 40.1 years.
Economy, Income & Housing
The median household income in Kingston is $110,813. This is 7% higher than the state median of $103,556. It is also 37% higher than the national median of $80,734. The poverty rate stands at 2.4%. This is 75% lower than the state poverty rate of 9.7%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 4.3%. This is 31% lower than the state rate of 6.3%. The median home value is $475,900. Housing costs are 5% higher than the state median of $454,400. The home-value-to-income ratio is 4.3x. 65.8% of occupied housing units are owner-occupied. This homeownership rate is 3% higher than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Kingston is White (non-Hispanic), making up 74.9% of the population. Hispanic or Latino residents account for 9.6%. The Black or African American population (5.0%) is well below the state average of 12.2%. The Hispanic or Latino population (9.6%) is well below the state average of 22.5%.
Education
67.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 54% higher 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 98.7%. Notably, 40.5% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Kingston, 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 Kingston, New Jersey?
Kingston, New Jersey has a population of 1,670 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Kingston, NJ?
The median household income in Kingston is $110,813, which is 37% higher than the national median of $80,734.
What is the poverty rate in Kingston, NJ?
The poverty rate in Kingston is 2.4%. This means approximately 40 residents live below the federal poverty line.
What is the racial makeup of Kingston, New Jersey?
Kingston's population is 74.9% White, 5.0% Black, 9.6% Hispanic/Latino, and 9.2% Asian.
What is the median home value in Kingston, NJ?
The median home value in Kingston is $475,900. The home-value-to-income ratio is 4.3x.
How educated is Kingston, New Jersey?
67.2% of adults (25+) in Kingston hold a bachelor's degree or higher, and 40.5% hold a graduate or professional degree.