Below is a list of Papineau IL zip codes. For your research we have also included Papineau Area Code, Time Zone, UTC and the local Iroquois County FIPS Code. Each Papineau Illinois zip code has a center Longitude / Latitude point (the Papineau center is -87.716697692871 / 40.968101501465). For your convenience we have also indicated if that zip code in Papineau observes Daylight Savings time.