Below is a list of Delafield WI zip codes. For your research we have also included Delafield Area Code, Time Zone, UTC and the local Waukesha County FIPS Code. Each Delafield Wisconsin zip code has a center Longitude / Latitude point (the Delafield center is -88.403800964355 / 43.072299957275). For your convenience we have also indicated if that zip code in Delafield observes Daylight Savings time.