Below is a list of Woodridge IL zip codes. For your research we have also included Woodridge Area Code, Time Zone, UTC and the local Dupage County FIPS Code. Each Woodridge Illinois zip code has a center Longitude / Latitude point (the Woodridge center is -88.040496826172 / 41.743698120117). For your convenience we have also indicated if that zip code in Woodridge observes Daylight Savings time.