Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
858-859 A Poway CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-859 4 Poway CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-859 6 Poway CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-864 9 La Jolla CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2008-09-22   
858-867 1 San Diego: San Diego DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2020-11-16   
858-867 2 San Diego: San Diego DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2020-11-16   
858-877 A San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-877 2 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-877 4 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-877 5 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-877 7 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-879 A Rancho Bernardo CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-879 2 Rancho Bernardo CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-880 A San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-880 0 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-880 1 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-880 2 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-880 3 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-880 9 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-899 2 El Cajon CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2022-03-02   
858-901 A Rancho Penasquitos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-901 1 Rancho Penasquitos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-09-28   
858-901 3 Rancho Penasquitos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2006-07-19   
858-901 4 Rancho Penasquitos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2004-11-20   
858-901 5 Rancho Penasquitos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-905 A Rancho Penasquitos CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-935 A San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-935 1 San Diego: Mira Mesa DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-939 1 San Diego: Linda Vista DA CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2009-04-19   
858-946 A Rancho Bernardo CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-946 0 Rancho Bernardo CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-946 1 Rancho Bernardo CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-946 2 Rancho Bernardo CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-946 6 Rancho Bernardo CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-946 7 Rancho Bernardo CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-947 5 Del Mar CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2006-04-07   
858-947 7 Del Mar CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2007-04-18   
858-999 2 La Jolla CA 7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2011-01-26   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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