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: SNDGCA02DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
619-209 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-220 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-260 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-278 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-291 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-293 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-294 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-295 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-296 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-297 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-298 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-299 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-491 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-497 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-542 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-543 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-574 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-680 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-681 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-682 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-683 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-686 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-688 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-692 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-717 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-718 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-725 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-767 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-785 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-808 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-817 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-906 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      
619-908 A San Diego: San Diego DA CA 9740 PACIFIC BELL 732      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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