Area Code 608 is located in WI.
Cities located in 608 area code are Janesville, Middleton, Madison, Stoughton, Beloit, Monroe, Cochrane, Wisconsin Dells, Sparta, Melrose, Oregon, Westfield, Montello, La Crosse, Prairie Du Chien, Blair, Tomah, Dodgeville, Arcadia, Platteville, Ontario, Adams, Briggsville, Mauston, Baraboo, Loganville, Sauk City, Boscobel, Warrens, Mount Hope, Richland Center, Trempealeau, Onalaska, Holmen, Mazomanie, Cross Plains, Reedsburg, Cambridge, Belleville, Camp Douglas, Pardeeville, Wilton, Mount Horeb, South Wayne, Bangor, Coon Valley, Brooklyn, Stoddard, Madison, Elroy, Kendall, Wonewoc, Argyle, Fountain City, Steuben, Sun Prairie, Hillsboro, Darlington, Chaseburg, Galesville, Chicago, Merrimac, Evansville, Rock Springs, Avalon, North Freedom, Blanchardville, Ettrick, New Glarus, Avoca, Woodman, Blue River, Viola, Prairie Du Sac, Plain, Edgerton, New Lisbon, Monroe Center, Necedah, Portage, Hazel Green, Lone Rock, Brooks, Oxford, Endeavor, Spring Green, Lodi, Gratiot, Cataract, Viroqua, West Salem, Cobb, Soldiers Grove, La Farge, Readstown, Westby, Poynette, De Soto, Cashton, Marshall, Lyndon Station, Clinton, Alma, Genoa, Lancaster, Cassville, Ferryville, Gays Mills, Muscoda, Cuba City, Arena, Benton, Belmont, Potosi, Deerfield, Black Earth, Glen Haven, Fennimore, Norwalk, Mc Farland, Cottage Grove, De Forest, Verona, Waunakee, Mindoro, Albany, Milton, Eastman, Wauzeka, Orfordville, Brodhead, Ridgeway, Highland, Juda, Monticello, Montfort, Shullsburg, Browntown, Hollandale, Cazenovia, La Valle, Mineral Point, Bloomington, Bagley.
Counties located in this area code are Rock County, Dane County, Green County, Buffalo County, Columbia County, Monroe County, Jackson County, Marquette County, La Crosse County, Crawford County, Trempealeau County, Iowa County, Grant County, Vernon County, Adams County, Juneau County, Sauk County, Richland County, Lafayette County, Cook County