Below is a list of Marengo IN zip codes. For your research we have also included Marengo Area Code, Time Zone, UTC and the local Crawford County FIPS Code. Each Marengo Indiana zip code has a center Longitude / Latitude point (the Marengo center is -86.343399047852 / 38.369300842285). For your convenience we have also indicated if that zip code in Marengo observes Daylight Savings time.