Below is a list of North Branford CT zip codes. For your research we have also included North Branford Area Code, Time Zone, UTC and the local New Haven County FIPS Code. Each North Branford Connecticut zip code has a center Longitude / Latitude point (the North Branford center is -72.768203735352 / 41.32740020752). For your convenience we have also indicated if that zip code in North Branford observes Daylight Savings time.