Below is a list of Ancona IL zip codes. For your research we have also included Ancona Area Code, Time Zone, UTC and the local Livingston County FIPS Code. Each Ancona Illinois zip code has a center Longitude / Latitude point (the Ancona center is -88.872299194336 / 41.040901184082). For your convenience we have also indicated if that zip code in Ancona observes Daylight Savings time.