Below is a list of Goffstown NH zip codes. For your research we have also included Goffstown Area Code, Time Zone, UTC and the local Hillsborough County FIPS Code. Each Goffstown New Hampshire zip code has a center Longitude / Latitude point (the Goffstown center is -71.60009765625 / 43.020099639893). For your convenience we have also indicated if that zip code in Goffstown observes Daylight Savings time.