Below is a list of Harborside ME zip codes. For your research we have also included Harborside Area Code, Time Zone, UTC and the local Hancock County FIPS Code. Each Harborside Maine zip code has a center Longitude / Latitude point (the Harborside center is -68.815399169922 / 44.349098205566). For your convenience we have also indicated if that zip code in Harborside observes Daylight Savings time.