Below is a list of North Grafton MA zip codes. For your research we have also included North Grafton Area Code, Time Zone, UTC and the local Worcester County FIPS Code. Each North Grafton Massachusetts zip code has a center Longitude / Latitude point (the North Grafton center is -71.708000183105 / 42.233299255371). For your convenience we have also indicated if that zip code in North Grafton observes Daylight Savings time.