818 AREA CODE OVERLAY

    



11 Digit Dialing = 1 + Area Code + 7 Digit Phone Number

The California Public Utilities Commission (CPUC) voted to implement an area code overlay in the 818 area code on April 24, 2008

As of
April 18, 2009, all calls placed from the 818 area code now require 11 digit dialing (1 + area code+ the seven digit phone number).

  • All residents who have a 818 area code phone number as of April 18, 2009 will keep the 818 area code;

  • Residents in the 818 area code must use the new dialing procedure for all calls. If residents do not use the new 11 digit dialing procedure, the call will not be completed and a recording will instruct callers to hang up and dial again.

  • Phone numbers with the new 747 area code may be issued beginning May 18, 2009.

  • Adding 1 and the area code when dialing calls, and the ultimate addition of the new 747 area code, does not change the cost of the call; calls that are in a resident's local calling area continue to remain local calls.

  • Residents may still dial three digits to reach 911, 211, 311, 411, 511, 611, 711 and 811.

 

City of Calabasas © 2010