Below is a list of Springbrook IA zip codes. For your research we have also included Springbrook Area Code, Time Zone, UTC and the local Jackson County FIPS Code. Each Springbrook Iowa zip code has a center Longitude / Latitude point (the Springbrook center is -90.477096557617 / 42.163898468018). For your convenience we have also indicated if that zip code in Springbrook observes Daylight Savings time.