Union City Flag

Union City

County:
Hudson County
County Seat:
No
Area (mi²):
1.287
State:
New Jersey

Union City is a city located in Hudson County, New Jersey. Union City has a 2025 population of 66,613 . Union City is currently declining at a rate of -0.46% annually and its population has decreased by -2.24% since the most recent census, which recorded a population of 68,138 in 2020.

The average household income in Union City is $88,939 with a poverty rate of 21.3%. The median age in Union City is 37.8 years: 37.4 years for males, and 38.4 years for females. For every 100 females there are 96.5 males.

66.6K
Total Population
51,758
Density (mi²)
-305 -0.46%
Growth

Union City Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)