Below is a list of Barnstable MA zip codes. For your research we have also included Barnstable Area Code, Time Zone, UTC and the local Barnstable County FIPS Code. Each Barnstable Massachusetts zip code has a center Longitude / Latitude point (the Barnstable center is -70.308700561523 / 41.739898681641). For your convenience we have also indicated if that zip code in Barnstable observes Daylight Savings time.