Below is a list of Mount Calvary WI zip codes. For your research we have also included Mount Calvary Area Code, Time Zone, UTC and the local Fond Du Lac County FIPS Code. Each Mount Calvary Wisconsin zip code has a center Longitude / Latitude point (the Mount Calvary center is -88.247497558594 / 43.825698852539). For your convenience we have also indicated if that zip code in Mount Calvary observes Daylight Savings time.