Below is a list of Seadrift TX zip codes. For your research we have also included Seadrift Area Code, Time Zone, UTC and the local Calhoun County FIPS Code. Each Seadrift Texas zip code has a center Longitude / Latitude point (the Seadrift center is -96.715797424316 / 28.415800094604). For your convenience we have also indicated if that zip code in Seadrift observes Daylight Savings time.