Below is a list of Aplington IA zip codes. For your research we have also included Aplington Area Code, Time Zone, UTC and the local Butler County FIPS Code. Each Aplington Iowa zip code has a center Longitude / Latitude point (the Aplington center is -92.88459777832 / 42.583999633789). For your convenience we have also indicated if that zip code in Aplington observes Daylight Savings time.