Below is a list of Galloway WI zip codes. For your research we have also included Galloway Area Code, Time Zone, UTC and the local Marathon County FIPS Code. Each Galloway Wisconsin zip code has a center Longitude / Latitude point (the Galloway center is -89.264503479004 / 44.714000701904). For your convenience we have also indicated if that zip code in Galloway observes Daylight Savings time.