Union County
County in New Jersey | Population: 579,290 | FIPS: 34039
Population
579,290
State
New Jersey
FIPS Code
34039
Coordinates
40.66°, -74.31°
📍 Location
Union County is located in the state of New Jersey (State ID: NJ). Geographic coordinates: 40.6601°N, 74.3100°W.
🏙️ Cities in Union County
Major cities located in Union County