JEFFERSON CITY, Mo. (KY3/Public Service Commission News Release) - Missouri will be getting an additional area code, likely by this summer. The 557 area code will be added to the area now in the 314 ...

JEFFERSON CITY − The Missouri Public Service Commission is working with the North American Numbering Plan Administrator (NANPA) and the telecommunications industry on the introduction of a new area ...

The three numbers — 314 — that have signified phone calls to and from the St. Louis region since geographically based telephone area codes were created no longer have exclusive reign: Starting Friday, ...

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, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS – A new area code will soon be ...

ST. LOUIS — A new area code, 557, has been activated in the St. Louis area for new customers. The St. Louis area has been home to the 314 area code and now has a second one added to the list. The 314 ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. ST. LOUIS — St. Louis’ monogamous run with the 314 area code is coming to an end, Missouri officials announced Tuesday. Soon, the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS – People in area code 314 must now ...