Below is a list of Odem TX zip codes. For your research we have also included Odem Area Code, Time Zone, UTC and the local San Patricio County FIPS Code. Each Odem Texas zip code has a center Longitude / Latitude point (the Odem center is -97.585800170898 / 27.946399688721). For your convenience we have also indicated if that zip code in Odem observes Daylight Savings time.