Below is a list of Ingleside TX zip codes. For your research we have also included Ingleside Area Code, Time Zone, UTC and the local San Patricio County FIPS Code. Each Ingleside Texas zip code has a center Longitude / Latitude point (the Ingleside center is -97.198799133301 / 27.869300842285). For your convenience we have also indicated if that zip code in Ingleside observes Daylight Savings time.