Below is a list of East Andover NH zip codes. For your research we have also included East Andover Area Code, Time Zone, UTC and the local Merrimack County FIPS Code. Each East Andover New Hampshire zip code has a center Longitude / Latitude point (the East Andover center is -71.747703552246 / 43.459400177002). For your convenience we have also indicated if that zip code in East Andover observes Daylight Savings time.