If your phone rings just once from a three-digit area code, you may assume the call is coming from somewhere in the United States and be tempted to call the number back. But satisfying your curiosity ...

People in Tulare County will have to dial four more numbers when they make local calls. Starting Feb. 26, everyone with a 559 area code must dial 1 and an area code on all calls, including those made ...

Starting Feb. 24, whenever a caller places a call, including calls within your same area code, they will have to dial 10 digits (area code including the 7-digit telephone number). The call will still ...