Below is a list of Goldfield IA zip codes. For your research we have also included Goldfield Area Code, Time Zone, UTC and the local Wright County FIPS Code. Each Goldfield Iowa zip code has a center Longitude / Latitude point (the Goldfield center is -93.920501708984 / 42.731601715088). For your convenience we have also indicated if that zip code in Goldfield observes Daylight Savings time.