New Hampshire Area Codes

Here is the current list of area codes in the state of New Hampshire. There are 142 area codes in New Hampshire that are currently being used. Find out all New Hampshire area codes below by searching each of the cities below. We have the most up-to-date list of area codes in New Hampshire.

Area Code State City Timezone
603New HampshireGoffstownEastern
603New HampshireAshlandEastern
603New HampshireCenter TuftonboroEastern
603New HampshireGorhamEastern
603New HampshireWashingtonEastern
603New HampshireCornishEastern
603New HampshireMilton MillsEastern
603New HampshireSomersworthEastern
603New HampshireN WoodstockEastern
603New HampshireRaymondEastern
603New HampshireMadisonEastern
603New HampshireWolfeboroEastern
603New HampshireNorth WalpoleEastern
603New HampshireHollisEastern
603New HampshireOrfordEastern
603New HampshireKingstonEastern
603New HampshireLancasterEastern
603New HampshireAntrimEastern
603New HampshireCtr BarnsteadEastern
603New HampshireSanbornvilleEastern
603New HampshirePlaistowEastern
603New HampshireEast KingstonEastern
603New HampshireWonalancetEastern
603New HampshireCanaanEastern
603New HampshireBerlinEastern