DETROIT – The state of Michigan is running out of 313 area codes and may be adding 679 into the mix in the Detroit area by late 2025. But why 679? Who decided on that code? Local 4 sat down with an ...

ST. LOUIS — The St. Louis area will be the home of a new area code later this year, the 557 area code. The existing 314 area code is currently used for St. Louis, Overland, Bridgeton, Florissant, ...