Below is a list of Lakeville CT zip codes. For your research we have also included Lakeville Area Code, Time Zone, UTC and the local Litchfield County FIPS Code. Each Lakeville Connecticut zip code has a center Longitude / Latitude point (the Lakeville center is -73.440803527832 / 41.964698791504). For your convenience we have also indicated if that zip code in Lakeville observes Daylight Savings time.