Below is a list of Lake Zurich IL zip codes. For your research we have also included Lake Zurich Area Code, Time Zone, UTC and the local Lake County FIPS Code. Each Lake Zurich Illinois zip code has a center Longitude / Latitude point (the Lake Zurich center is -88.090301513672 / 42.197498321533). For your convenience we have also indicated if that zip code in Lake Zurich observes Daylight Savings time.