Locations for Area Code - 920

Area code 920 serves eastern Wisconsin outside of Milwaukee, including Green Bay, Appleton, Oshkosh, and Fond du Lac. Created in 1997 from a split with 414, the area includes both industrial cities and scenic rural communities. It is home to the Green Bay Packers, a major source of local pride. Seven-digit dialing is still allowed within the area. Area code 920 reflects Wisconsin’s balance of sports tradition, manufacturing, and small-town values, making it a unique blend of civic pride and Midwestern heritage.