Newark, New Jersey

20 ZIP codes · Eastern time

ZIP codes (largest first)

07105 · 57,09307104 · 52,26607107 · 43,29307103 · 37,29307106 · 36,38307112 · 29,45607108 · 28,79007114 · 13,67007102 · 12,35807101 (PO box)07175 (PO box)07184 (PO box)07188 (PO box)07189 (PO box)07191 (PO box)07192 (PO box)07193 (PO box)07195 (PO box)07198 (PO box)07199 (PO box)
Population310,178
StateNew Jersey
CountyEssex County
Time zoneEastern
Land area24.14 sq mi

Area codes in this area

201551862908973

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

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