Below is a list of Farmersburg IA zip codes. For your research we have also included Farmersburg Area Code, Time Zone, UTC and the local Clayton County FIPS Code. Each Farmersburg Iowa zip code has a center Longitude / Latitude point (the Farmersburg center is -91.36799621582 / 42.960201263428). For your convenience we have also indicated if that zip code in Farmersburg observes Daylight Savings time.