Below is a list of Wharton County TX zip codes. For your research we have also included Wharton County Area Code, Time Zone, UTC and the local County FIPS Code. Each Wharton County Texas zip code has a center Longitude / Latitude point (the Wharton County center is -96.158500671387 / 29.303100585938). For your convenience we have also indicated if that zip code in Wharton County observes Daylight Savings time.