Below is a list of San Benito TX zip codes. For your research we have also included San Benito Area Code, Time Zone, UTC and the local Cameron County FIPS Code. Each San Benito Texas zip code has a center Longitude / Latitude point (the San Benito center is -97.637298583984 / 26.140199661255). For your convenience we have also indicated if that zip code in San Benito observes Daylight Savings time.