Union, NJ
Population 3,284 · New Jersey
About Union, NJ
Union is a small community in New Jersey with a population of 3,284 residents. The median household income is $127,411 per year, which is above the national average. The median age in Union is 47 years.
Housing in Union has a median home value of $451,500 and median monthly rent of $1,695. Of the 1,182 total housing units, the majority are owner-occupied, with 782 owner-occupied and 361 renter-occupied units.
The unemployment rate in Union is 16.1% and the poverty rate is 9.6%. 34.9% of residents hold a bachelor's degree or higher. The average commute time is 30.6 minutes.
Cost of Living in Union, NJ
Compared to national averages, Union has a median household income of $127,411 (70% above the national median of $75,149). Home values average $451,500, which is 84% above the national median. Monthly rent at $1,695 is 46% above the US average of $1,163. Within New Jersey, Union's income is 10% above the state average of $115,667, and home values are 4% below the state median of $469,644.
Why Live in Union, NJ?
Union offers a strong local economy with a median household income of $127,411, well above the national average, and a well-educated community where 34.9% of residents hold a bachelor’s degree or higher, and a low poverty rate of 9.6%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $451,500. However, Union’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Union has a population of 3,284 with a median age of 47 years. Compare Union with other cities to see how it stacks up, or explore all cities in New Jersey.
Similar Cities Near Union
Cities in New Jersey with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Port Monmouth | 3,285 | $106,677 | $423,600 | Compare |
| Rio Grande | 3,285 | $97,590 | $311,900 | Compare |
| Hamburg | 3,293 | $90,655 | $258,200 | Compare |
| Haworth | 3,321 | $227,841 | $815,300 | Compare |
| Leisuretowne | 3,244 | $51,420 | $220,800 | Compare |
| Saddle River | 3,358 | $236,985 | $2,000,001 | Compare |
| Barnegat | 3,367 | $105,091 | $398,900 | Compare |
| Monmouth Beach | 3,201 | $140,074 | $918,100 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in New Jersey
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Union
What is the population of Union, NJ?
The population of Union, NJ is 3,284 according to the latest Census data.
What is the median household income in Union?
The median household income in Union, NJ is $127,411 per year.
What is the median home value in Union?
The median home value in Union, NJ is $451,500.
What is the average rent in Union?
The median monthly rent in Union, NJ is $1,695.
What is the unemployment rate in Union?
The unemployment rate in Union, NJ is 16.1%.