Below is a list of Iowa Park TX zip codes. For your research we have also included Iowa Park Area Code, Time Zone, UTC and the local Wichita County FIPS Code. Each Iowa Park Texas zip code has a center Longitude / Latitude point (the Iowa Park center is -98.68399810791 / 33.959300994873). For your convenience we have also indicated if that zip code in Iowa Park observes Daylight Savings time.