Below is a list of Princeville IL zip codes. For your research we have also included Princeville Area Code, Time Zone, UTC and the local Peoria County FIPS Code. Each Princeville Illinois zip code has a center Longitude / Latitude point (the Princeville center is -89.757301330566 / 40.929401397705). For your convenience we have also indicated if that zip code in Princeville observes Daylight Savings time.