City profile
Union City, NJ
Hudson County · Population 66,463
Union City is a city in Hudson County, NJ with about 66,463 residents and a typical home value near $472,000. It is 8 miles from Newark, NJ, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Four seasons
Winter avg
33°F
Summer avg
78°F
Sunny days / yr
205
Home prices & cost of living
Median home price
$471,600
Typical monthly housing
$3,438
Cost of living (100 = U.S.)
127
Taxes
- Property tax
- 2.23%
- State income tax (top)
- 10.75%
- Social Security
- Not taxed
- Pensions
- Partly exempt
- Sales tax (state + avg. local)
- 6.60%
FEMA natural hazard risk
Relatively High · county score 97/100
Top hazards: Heat wave, Riverine flooding, Strong wind
Nearest major airport
8 mi to LaGuardia Airport (LGA)
Political lean (2024 county vote)
Leans Democratic · 63% Democratic / 35% Republican
Community
Population
66,463
Black population
4.7%
County
Hudson County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸More retirees are leaving NJ than arriving, mostly over cost
- ▸Home prices are still rising in 2026 — good for long-term value, less room to negotiate
- ▸Climate/cost risks to check: coastal flooding, very high property taxes
Highlights
- About 66,463 residents
- Typical home value about $472,000
- 8 miles from Newark, NJ
Trade-offs
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.