Phoenix's 602, the East Valley's 480 and northern Arizona's 928 also placed in the top 10 area codes used by robocallers last year. Many of the calls actually originate in other countries ...

PHOENIX (AP) - Starting Sunday, phone users in much of Arizona must include area codes when dialing to make all calls, including local calls that previously only required seven digits. As in many ...

“Telephone numbers under those three area codes can be utilized in the entire geographic area,” Heidi Wayman with the NANPA said to Arizona’s Family in July. “It’s just having enough ...

PHOENIX (3TV/CBS 5)-- You may have received a text message from your cell phone provider about area code changes for your phone calls. The change is part of a 2021 order where the Arizona ...