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 HampshireKingstonEastern
603New HampshireWoodsvilleEastern
603New HampshireW LebanonEastern
603New HampshireAntrimEastern
603New HampshireChesterfieldEastern
603New HampshireAshlandEastern
603New HampshirePittsfieldEastern
603New HampshireWolfeboroEastern
603New HampshireGraftonEastern
603New HampshireNorth WalpoleEastern
603New HampshireWeareEastern
603New HampshireSunapeeEastern
603New HampshireNorth StratfordEastern
603New HampshireFarmingtonEastern
603New HampshireCenter ConwayEastern
603New HampshireFranconiaEastern
603New HampshireWhitefieldEastern
603New HampshireWiltonEastern
603New HampshireBowEastern
603New HampshireLisbonEastern
603New HampshireSuncookEastern
603New HampshireSalemEastern
603New HampshireNew BostonEastern
603New HampshireChathamEastern
603New HampshireWarnerEastern