Below is a list of Suwanee GA zip codes. For your research we have also included Suwanee Area Code, Time Zone, UTC and the local Gwinnett County FIPS Code. Each Suwanee Georgia zip code has a center Longitude / Latitude point (the Suwanee center is -84.070701599121 / 34.051498413086). For your convenience we have also indicated if that zip code in Suwanee observes Daylight Savings time.