Below is a list of Kellogg IA zip codes. For your research we have also included Kellogg Area Code, Time Zone, UTC and the local Jasper County FIPS Code. Each Kellogg Iowa zip code has a center Longitude / Latitude point (the Kellogg center is -92.902900695801 / 41.71720123291). For your convenience we have also indicated if that zip code in Kellogg observes Daylight Savings time.