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 HampshireFranklinEastern
603New HampshireTroyEastern
603New HampshireN WoodstockEastern
603New HampshirePittsfieldEastern
603New HampshireHarrisvilleEastern
603New HampshireGraftonEastern
603New HampshireBristolEastern
603New HampshireRumneyEastern
603New HampshireMeridenEastern
603New HampshireWoodsvilleEastern
603New HampshireW LebanonEastern
603New HampshireHanoverEastern
603New HampshireDoverEastern
603New HampshireNorth StratfordEastern
603New HampshireLaconiaEastern
603New HampshireNew BostonEastern
603New HampshireKingstonEastern
603New HampshireLancasterEastern
603New HampshireJeffersonEastern
603New HampshireBelmontEastern
603New HampshireWinchesterEastern
603New HampshireHancockEastern
603New HampshireChathamEastern
603New HampshireJacksonEastern
603New HampshireMilton MillsEastern