Below is a list of Hecker IL zip codes. For your research we have also included Hecker Area Code, Time Zone, UTC and the local Monroe County FIPS Code. Each Hecker Illinois zip code has a center Longitude / Latitude point (the Hecker center is -89.994400024414 / 38.305198669434). For your convenience we have also indicated if that zip code in Hecker observes Daylight Savings time.