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.
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Switch: SNDGCA0239Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
442-226 7 Brawley CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
442-253 A Calipatria CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
442-253 7 Calipatria CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
442-900 6 Ocotillo CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-245 6 National City CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-319 6 Coronado CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-373 A Chula Vista CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-373 7 Chula Vista CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-383 A El Cajon CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-383 7 El Cajon CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-413 5 Jacumba CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-485 7 Harbison-Alpine CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-503 8 Campo CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-625 7 Dulzura CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-821 A San Diego: San Diego DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-821 3 San Diego: San Diego DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-842 6 Pine Valley CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
619-928 3 La Mesa CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-292 4 Pauma Valley CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-297 9 Valley Center CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-527 7 Julian CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-528 6 Holtville CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-543 7 Oceanside: Pendleton DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-573 A Oceanside: Oceanside DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-573 7 Oceanside: Oceanside DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-607 4 Oceanside: Carlsbad DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-618 8 Calexico CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-653 7 San Marcos CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-675 3 El Centro CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-691 7 Vista CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-697 7 Encinitas CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-708 4 Escondido CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-857 6 Borrego CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-906 5 Ramona CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-907 6 Warner Springs CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-919 7 Imperial CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
760-999 6 Fallbrook CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-258 7 San Diego: Mira Mesa DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-324 7 Rancho Penasquitos CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-356 3 Del Mar CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-602 4 Poway CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-649 7 Rancho Bernardo CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-654 5 San Diego: Linda Vista DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-707 9 San Diego: Linda Vista DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-766 7 La Jolla CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-766 9 La Jolla CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-779 6 Rancho Santa Fe CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      
858-935 3 San Diego: Mira Mesa DA CA 508J CENTURYLINK COMMUNICATIONS, LLC 732      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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