Milltown borough, New Jersey Demographics & Population 2026
As of 2026, Milltown borough, New Jersey has a total population of 6,994, the 229th largest city in New Jersey, with a median household income of $119,958, which is 19% higher than the state average. The poverty rate is 1.1%.
Key Takeaways
- An exceptionally low poverty rate of 1.1% — among the lowest in New Jersey.
Milltown borough Quick Facts
How Milltown 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: 65 | National average: 60
Education
Educational Attainment (Adults 25+)
Milltown borough Rankings in New Jersey
Explore New Jersey Rankings
Other Cities in Middlesex County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| New Brunswick city | 55,744 | $60,248 | 31.6% | $316,800 |
| Perth Amboy city | 55,278 | $58,490 | 20.0% | $339,200 |
| Sayreville borough | 45,237 | $98,629 | 6.0% | $407,600 |
| Carteret borough | 25,187 | $87,553 | 10.0% | $370,200 |
| South Plainfield borough | 24,231 | $126,063 | 3.5% | $443,900 |
| South River borough | 16,007 | $101,853 | 11.3% | $382,500 |
| Metuchen borough | 14,982 | $157,779 | 4.4% | $565,400 |
| Highland Park borough | 14,981 | $101,991 | 9.3% | $463,600 |
| Middlesex borough | 14,518 | $107,063 | 8.0% | $414,600 |
| South Amboy city | 9,714 | $110,125 | 7.5% | $365,000 |
Cities Similar to Milltown borough
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Linwood city | 6,954 | $135,904 | $351,100 | 58.6% | 2.9% |
| Heathcote CDP | 6,689 | $127,391 | $563,500 | 74.5% | 4.0% |
| Midland Park borough | 6,996 | $140,063 | $586,200 | 55.2% | 1.6% |
| Stratford borough | 6,965 | $100,735 | $238,200 | 32.5% | 10.2% |
| Haddon Heights borough | 7,488 | $126,055 | $354,700 | 55.4% | 2.4% |
Population Overview
Milltown borough is a small city located in New Jersey, within Middlesex County. The total population is 6,994. It ranks as the 229th most populous out of 700 cities and towns in New Jersey.
Age Demographics
The median age in Milltown borough is 40.3 years. This is about average than the state median of 40.1 years.
Economy, Income & Housing
The median household income in Milltown borough is $119,958. This is 19% higher than the state median of $101,050. Compared to the national median of $78,538, household income here is 53% higher. The poverty rate stands at 1.1%. This is 88% lower than the state poverty rate of 9.8%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 4.8%. This is 22% lower than the state rate of 6.2%. The median home value is $423,000. Housing costs are 1% lower than the state median of $427,600. The home-value-to-income ratio is 3.5x. 76.0% of occupied housing units are owner-occupied. This homeownership rate is 19% higher than the state average of 63.7%.
Race & Ethnicity
The largest racial or ethnic group in Milltown borough is White (non-Hispanic), making up 77.5% of the population. Hispanic or Latino residents account for 10.5%. The Black or African American population (4.6%) is well below the state average of 12.3%. The Hispanic or Latino population (10.5%) is well below the state average of 21.9%. The Asian population (3.4%) is well below the state average of 9.8%.
Education
43.3% of residents aged 25 and older hold a bachelor's degree or higher. This is about average than the state rate of 42.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.3%.
Data Sources & Methodology
All demographic data for Milltown borough, New Jersey 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 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. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Milltown borough, New Jersey?
Milltown borough, New Jersey has a population of 6,994 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Milltown borough, NJ?
The median household income in Milltown borough is $119,958, which is 53% higher the national median of $78,538.
What is the poverty rate in Milltown borough, NJ?
The poverty rate in Milltown borough is 1.1%. This means approximately 80 residents live below the federal poverty line.
What is the racial makeup of Milltown borough, New Jersey?
Milltown borough's population is 77.5% White, 4.6% Black, 10.5% Hispanic/Latino, and 3.4% Asian.
What is the median home value in Milltown borough, NJ?
The median home value in Milltown borough is $423,000. The home-value-to-income ratio is 3.5x.
How educated is Milltown borough, New Jersey?
43.3% of adults (25+) in Milltown borough hold a bachelor's degree or higher, and 10.9% hold a graduate or professional degree.