PITTSBURGH (KDKA) – Look out 412 and 724, another area code is being added to the Pittsburgh region. With those two area code numbers rapidly being used up, the Pennsylvania Public Utility Commission ...

A new area code -- 878 -- is coming to the 412 and 724 areas of Western Pennsylvania.The Pennsylvania Public Utility Commission said 878 will be activated with new phone numbers in the 724 area first, ...

Used to dialing 412 yet? Well, get ready for 878. Verizon Communications will activate the region's newest area code on Aug. 17. The new 878 area code is an overlay and will serve the same geographic ...

HARRISBURG, Pa. — Telephone calling is about to get more complicated in southwestern Pennsylvania. The state Public Utility Commission said Friday that growing demand for telephone numbers means a new ...

Residents of Southwestern Pennsylvania will soon be introduced to the 8-7-8 when officials roll a new area code into the region this year. The Pennsylvania Public Utility Commission announced Friday ...