Map of Union County, New Jersey
Union County overview: Name: Union County FIPS code: 34-039 State: New Jersey Founded: 1857 Named for: Union threatened by slavery dispute Seat: Elizabeth Largest city: Elizabeth (population and area) Total Area: 105.40 sq mi (273.0 km²) Land Area: 102.86 sq mi (266.4 km²) Total Population: 575,345 Population Density: 5,593.5/sq mi (2,159.7/km²) Website: www.ucnj.org Union County location map. Where is Union County? History … Read more