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 HampshireBristolEastern
603New HampshireGilmantonEastern
603New HampshireCanaanEastern
603New HampshireChathamEastern
603New HampshireNorth StratfordEastern
603New HampshireMadisonEastern
603New HampshireMilton MillsEastern
603New HampshireExeterEastern
603New HampshireBowEastern
603New HampshireClaremontEastern
603New HampshireNew LondonEastern
603New HampshireWinchesterEastern
603New HampshireChichesterEastern
603New HampshireRyeEastern
603New HampshireRochesterEastern
603New HampshireCharlestownEastern
603New HampshireChesterfieldEastern
603New HampshireColebrookEastern
603New HampshireBoscawenEastern
603New HampshireMeridenEastern
603New HampshireSalisburyEastern
603New HampshireJaffreyEastern
603New HampshireFranconiaEastern
603New HampshirePeterboroughEastern
603New HampshireLaconiaEastern