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 HampshireGreenvilleEastern
603New HampshireFranklinEastern
603New HampshireWeareEastern
603New HampshireCandiaEastern
603New HampshireW LebanonEastern
603New HampshireHillsboroEastern
603New HampshireMeredithEastern
603New HampshireFranconiaEastern
603New HampshireNorth WalpoleEastern
603New HampshireBowEastern
603New HampshireChichesterEastern
603New HampshireWashingtonEastern
603New HampshirePittsfieldEastern
603New HampshireEnfieldEastern
603New HampshireChathamEastern
603New HampshireFarmingtonEastern
603New HampshirePeterboroughEastern
603New HampshireWinchesterEastern
603New HampshireTroyEastern
603New HampshireLebanonEastern
603New HampshireBelmontEastern
603New HampshireMerrimackEastern
603New HampshireNorth ConwayEastern
603New HampshireNewburyEastern
603New HampshireCamptonEastern