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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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
760-444 3 Oceanside: Carlsbad DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-09-17   
760-450 A Oceanside: Oceanside DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-450 0 Oceanside: Oceanside DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-450 1 Oceanside: Oceanside DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-472 A Oceanside: Pendleton DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-472 0 Oceanside: Pendleton DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-496 A Oceanside: Carlsbad DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-496 0 Oceanside: Carlsbad DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-496 1 Oceanside: Carlsbad DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-496 3 Oceanside: Carlsbad DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-496 6 Oceanside: Carlsbad DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2004-09-24   
760-496 7 Oceanside: Carlsbad DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-520 A Escondido CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-520 0 Escondido CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-520 1 Escondido CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-520 6 Escondido CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-03-20   
760-520 7 Escondido CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-03-20   
760-536 A Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-536 0 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-536 1 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-542 6 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-09-17   
760-542 7 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-09-17   
760-545 3 Imperial CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2011-11-01   
760-546 A Escondido CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-546 0 Escondido CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-546 1 Escondido CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-557 A Encinitas CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-557 1 Encinitas CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-557 2 Encinitas CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-03-21   
760-557 3 Encinitas CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-03-21   
760-560 A Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-560 0 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-560 1 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-560 2 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-560 4 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-560 5 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-560 9 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-566 A San Marcos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-566 0 San Marcos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-566 1 San Marcos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-576 3 Oceanside: Oceanside DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2010-06-07   
760-593 5 San Marcos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2007-04-27   
760-623 4 Brawley CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2012-02-01   
760-638 2 Valley Center CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2006-05-30   
760-666 A Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-666 6 Vista CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-679 5 El Centro CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2006-05-30   
760-682 A San Marcos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-682 0 San Marcos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
760-682 1 San Marcos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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