Allenton, Wisconsin is an unincorporated census-designated place in the town of Addison, Wisconsin in Washington County, Wisconsin. It is located near the intersection of Wisconsin Highway 33 and U.S. Route 41. It is on a line of the Canadian National Railway, parent company of the Wisconsin Central Ltd. railroad. Allenton has a post office with ZIP code 53002. As of the 2010 census, its population was 823.GeographyAllenton is located at latitude 43.421 and longitude -88.341. The elevation is 958 feet. Allenton has an area of 1.446mi2, all of it land. The Rock River cuts through the town.EconomyBrooks Stevens Design Associates, a product design firm, is based in Allenton, as is Zuern Building Products, a chain of lumber yards in Wisconsin.EducationAllenton Elementary School, which is part of the School District of Slinger, is located in the community.Notable residentsAlfred G. Becker, Wisconsin State AssemblymanJohn Reiser, former general manager of Roush Racing NASCAR Busch Series and NASCAR Craftsman Truck Series race shopsRobbie Reiser, former NASCAR driver, Winston Cup championship crew chief, team manager at Roush Fenway Racing