Below is a list of Weymouth MA zip codes. For your research we have also included Weymouth Area Code, Time Zone, UTC and the local Norfolk County FIPS Code. Each Weymouth Massachusetts zip code has a center Longitude / Latitude point (the Weymouth center is -70.949996948242 / 42.193199157715). For your convenience we have also indicated if that zip code in Weymouth observes Daylight Savings time.