Union City, New Jersey

1 ZIP code · Eastern time

ZIP codes (largest first)

07087 · 66,463
Population66,463
StateNew Jersey
CountyHudson County
Time zoneEastern
Land area1.29 sq mi

Area codes in this area

201551

These are the area codes that most often serve Union City (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Find the ZIP+4 for an address in Union City

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.