Median Age
41 Years
Largest Age Group
20-29 Years
Approximately 14% of Residents
Under 20
21%
Over 65
18%
Avg Rent
$2,310
Population
61,031
Renter Mix
31% Rent
Union, New Jersey has a way of making city living feel a little more relaxed, with a dense suburban rhythm that balances everyday convenience and close proximity to New York City. Spanning just 10 square miles in Union County, this township punches well above its size, hosting a population of more than 61,000 residents and a lively mix of residential pockets that range from tree-lined streets near the Vauxhall section to the more commercial energy closer to downtown. Kean University anchors the educational life of the area, drawing a steady stream of students and faculty and adding a creative, intellectual pulse to the community. The housing market here reflects the township's range, with everything from classic mid-century Cape Cods and split-level homes to apartment communities offering studio, one-, and two-bedroom floor plans. Renters can choose from low-rise garden-style buildings tucked into quieter residential zones or more updated communities near major roadways. Union Township was once part of the historical backdrop of the American Revolution, as Union County itself saw significant wartime activity, giving the area a sense of deep-rooted American history that still echoes through its older architecture and civic identity.
A statuette train commemorating the Lehigh Line railroad sits aloft at Union Station.
Union Township is well connected via rail line, with New York City being a 40 minute trip away.
Union Township is home to the campus of Kean University, which was founded in 1855.
Union Township is served by a bus system with both local and express services available.
Union Township is around 16 miles West of NYC, making it a great option for commuters.
This residential street in Union Township is adorned with modest Cape Cod style homes.
Median Household Income
$107,240
Average: $126,923
Education
19,764
Residents Have a Degree
Job Market
33,190
Workers Employed
Median Age
41 Years
Largest Age Group
20-29 Years
Approximately 14% of Residents
Under 20
21%
Over 65
18%
Housing Distribution
Union Township has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
As of September 2026, the average apartment rent in Union Township, NJ is $2,031 for a studio, $2,310 for one bedroom, $2,809 for two bedrooms, and $4,017 for three bedrooms. Apartment rent in Union Township has increased by 1.5% in the past year.
Explore how walkable, bikeable, drivable, and transit-friendly Union Township, NJ is for everyday living.
Very Walkable
Walkability
Some Public Transit
Transit
Moderately Drivable
Drivability
Fairly Bikeable
Bikeability
† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in September 2026.
Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.