Below is a list of Grand Saline TX zip codes. For your research we have also included Grand Saline Area Code, Time Zone, UTC and the local Van Zandt County FIPS Code. Each Grand Saline Texas zip code has a center Longitude / Latitude point (the Grand Saline center is -95.709602355957 / 32.674499511719). For your convenience we have also indicated if that zip code in Grand Saline observes Daylight Savings time.