Below is a list of Redgranite WI zip codes. For your research we have also included Redgranite Area Code, Time Zone, UTC and the local Waushara County FIPS Code. Each Redgranite Wisconsin zip code has a center Longitude / Latitude point (the Redgranite center is -89.10230255127 / 44.049198150635). For your convenience we have also indicated if that zip code in Redgranite observes Daylight Savings time.