Below is a list of Selma TX zip codes. For your research we have also included Selma Area Code, Time Zone, UTC and the local Guadalupe County FIPS Code. Each Selma Texas zip code has a center Longitude / Latitude point (the Selma center is -98.305801391602 / 29.584400177002). For your convenience we have also indicated if that zip code in Selma observes Daylight Savings time.