Below is a list of Wonder Lake IL zip codes. For your research we have also included Wonder Lake Area Code, Time Zone, UTC and the local Mchenry County FIPS Code. Each Wonder Lake Illinois zip code has a center Longitude / Latitude point (the Wonder Lake center is -88.349502563477 / 42.383701324463). For your convenience we have also indicated if that zip code in Wonder Lake observes Daylight Savings time.