New Jersey Area Codes

Here is the current list of area codes in the state of New Jersey. There are 347 area codes in New Jersey that are currently being used. Find out all New Jersey area codes below by searching each of the cities below. We have the most up-to-date list of area codes in New Jersey.

Area Code State City Timezone
862New JerseyChathamEastern
908New JerseySomervilleEastern
732New JerseyFreeholdEastern
856New JerseyRiversideEastern
732New JerseyCarteretEastern
201New JerseyClosterEastern
732New JerseyDealEastern
908New JerseyFrenchtownEastern
609New JerseyWildwoodEastern
862New JerseyPatersonEastern
908New JerseyNeshanic StaEastern
609New JerseyHightstownEastern
973New JerseySpartaEastern
862New JerseyLivingstonEastern
848New JerseyMiddletownEastern
862New JerseyCaldwellEastern
732New JerseyLong BranchEastern
732New JerseyJamesburgEastern
732New JerseyMiddletownEastern
856New JerseyPenns GroveEastern
973New JerseyMendhamEastern
732New JerseyDunellenEastern
862New JerseyHopatcongEastern
609New JerseyBridgetonEastern
862New JerseyNutleyEastern