Below is a list of Waelder TX zip codes. For your research we have also included Waelder Area Code, Time Zone, UTC and the local Gonzales County FIPS Code. Each Waelder Texas zip code has a center Longitude / Latitude point (the Waelder center is -97.299102783203 / 29.693300247192). For your convenience we have also indicated if that zip code in Waelder observes Daylight Savings time.