Below is a list of East Hampton CT zip codes. For your research we have also included East Hampton Area Code, Time Zone, UTC and the local Middlesex County FIPS Code. Each East Hampton Connecticut zip code has a center Longitude / Latitude point (the East Hampton center is -72.489501953125 / 41.567699432373). For your convenience we have also indicated if that zip code in East Hampton observes Daylight Savings time.