Below is a list of Hornick IA zip codes. For your research we have also included Hornick Area Code, Time Zone, UTC and the local Woodbury County FIPS Code. Each Hornick Iowa zip code has a center Longitude / Latitude point (the Hornick center is -96.097198486328 / 42.22679901123). For your convenience we have also indicated if that zip code in Hornick observes Daylight Savings time.