Below is a list of Ackworth IA zip codes. For your research we have also included Ackworth Area Code, Time Zone, UTC and the local Warren County FIPS Code. Each Ackworth Iowa zip code has a center Longitude / Latitude point (the Ackworth center is -93.473602294922 / 41.365798950195). For your convenience we have also indicated if that zip code in Ackworth observes Daylight Savings time.