In less than a year, South Dakota residents will be required to dial "605" before calling every number in the state. But the state is encouraging residents to start getting into the habit now. The ...

South Dakotans might have to edit their contact lists in their phones soon. Beginning Sunday, callers in-state will have to include the "605" area code to complete their calls to fellow South Dakotans ...

Like many local people, I remember the 219 area code which used to stretch across the top of Indiana. But with the rise of internet lines, cell phones and other devices needing distinct phone numbers, ...