Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: NHWDCA02DS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
323-877 A Los Angeles: DA 14 CA 9740 PACIFIC BELL 730      
323-877 0 Los Angeles: DA 14 CA 9740 PACIFIC BELL 730      
818-505 A North Hollywood CA 9740 PACIFIC BELL 730      
818-505 0 North Hollywood CA 9740 PACIFIC BELL 730      
818-505 1 North Hollywood CA 9740 PACIFIC BELL 730      
818-505 2 North Hollywood CA 9740 PACIFIC BELL 730      
818-505 5 North Hollywood CA 9740 PACIFIC BELL 730      
818-505 6 North Hollywood CA 9740 PACIFIC BELL 730      
818-505 7 North Hollywood CA 9740 PACIFIC BELL 730      
818-505 8 North Hollywood CA 9740 PACIFIC BELL 730      
818-505 9 North Hollywood CA 9740 PACIFIC BELL 730      
818-506 A North Hollywood CA 9740 PACIFIC BELL 730      
818-508 A North Hollywood CA 9740 PACIFIC BELL 730      
818-509 A North Hollywood CA 9740 PACIFIC BELL 730      
818-509 0 North Hollywood CA 9740 PACIFIC BELL 730      
818-509 1 North Hollywood CA 9740 PACIFIC BELL 730      
818-509 2 North Hollywood CA 9740 PACIFIC BELL 730      
818-509 3 North Hollywood CA 9740 PACIFIC BELL 730      
818-509 5 North Hollywood CA 9740 PACIFIC BELL 730      
818-509 7 North Hollywood CA 9740 PACIFIC BELL 730      
818-509 8 North Hollywood CA 9740 PACIFIC BELL 730      
818-509 9 North Hollywood CA 9740 PACIFIC BELL 730      
818-655 A North Hollywood CA 9740 PACIFIC BELL 730      
818-655 1 North Hollywood CA 9740 PACIFIC BELL 730      
818-655 2 North Hollywood CA 9740 PACIFIC BELL 730      
818-655 3 North Hollywood CA 9740 PACIFIC BELL 730      
818-655 4 North Hollywood CA 9740 PACIFIC BELL 730      
818-655 5 North Hollywood CA 9740 PACIFIC BELL 730      
818-655 6 North Hollywood CA 9740 PACIFIC BELL 730      
818-655 7 North Hollywood CA 9740 PACIFIC BELL 730      
818-655 8 North Hollywood CA 9740 PACIFIC BELL 730      
818-754 A North Hollywood CA 9740 PACIFIC BELL 730      
818-754 0 North Hollywood CA 9740 PACIFIC BELL 730      
818-754 1 North Hollywood CA 9740 PACIFIC BELL 730      
818-754 2 North Hollywood CA 9740 PACIFIC BELL 730      
818-754 3 North Hollywood CA 9740 PACIFIC BELL 730      
818-754 4 North Hollywood CA 9740 PACIFIC BELL 730      
818-754 5 North Hollywood CA 9740 PACIFIC BELL 730      
818-754 6 North Hollywood CA 9740 PACIFIC BELL 730      
818-754 8 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 A North Hollywood CA 9740 PACIFIC BELL 730      
818-760 0 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 1 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 2 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 3 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 4 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 6 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 7 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 8 North Hollywood CA 9740 PACIFIC BELL 730      
818-760 9 North Hollywood CA 9740 PACIFIC BELL 730      
818-761 A North Hollywood CA 9740 PACIFIC BELL 730      
818-762 A North Hollywood CA 9740 PACIFIC BELL 730      
818-763 A North Hollywood CA 9740 PACIFIC BELL 730      
818-984 A Van Nuys CA 9740 PACIFIC BELL 730      
818-984 0 Van Nuys CA 9740 PACIFIC BELL 730      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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