Below is a list of Allenton WI zip codes. For your research we have also included Allenton Area Code, Time Zone, UTC and the local Washington County FIPS Code. Each Allenton Wisconsin zip code has a center Longitude / Latitude point (the Allenton center is -88.336196899414 / 43.423900604248). For your convenience we have also indicated if that zip code in Allenton observes Daylight Savings time.