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 HampshireSalemEastern
603New HampshireCornishEastern
603New HampshireBerlinEastern
603New HampshireHinsdaleEastern
603New HampshireMadisonEastern
603New HampshirePittsfieldEastern
603New HampshireChichesterEastern
603New HampshireMonroeEastern
603New HampshireJaffreyEastern
603New HampshireChesterEastern
603New HampshireNewmarketEastern
603New HampshireNew BostonEastern
603New HampshireNorth StratfordEastern
603New HampshireLisbonEastern
603New HampshireCanaanEastern
603New HampshireGilmanton Iron WorksEastern
603New HampshireMilfordEastern
603New HampshireWiltonEastern
603New HampshireEppingEastern
603New HampshireLymeEastern
603New HampshireRumneyEastern
603New HampshireWestmorelandEastern
603New HampshireAshlandEastern
603New HampshireOrfordEastern
603New HampshireMeridenEastern