As the 206 area code is almost exhausted in Seattle, a new code will hit the city next month. Say hello to 564. The new area ...

The UTC announces the transition from Seattle's 206 area code to 564 to ensure number availability in western Washington.

The Utilities and Transportation Commission is reminding Washington residents that a new area code, 564, will be added ...

WASHINGTON STATE — The telecommunications network in western Washington is set to undergo a significant change as the 564 ...