Below is a list of Wethersfield CT zip codes. For your research we have also included Wethersfield Area Code, Time Zone, UTC and the local Hartford County FIPS Code. Each Wethersfield Connecticut zip code has a center Longitude / Latitude point (the Wethersfield center is -72.672698974609 / 41.703498840332). For your convenience we have also indicated if that zip code in Wethersfield observes Daylight Savings time.