Local Calling Guide

Area code/prefix search

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NPA: 619 [Rate centres in NPA 619] [Dial plan for NPA 619]

NXX: 512

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-512 A National City CA SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
619-512 0 National City CA SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
619-512 1 National City CA SNDGCA0242Z  516C AT&T CORP. 732   2014-04-11   
619-512 2 National City CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2008-11-21   
619-512 3 National City CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2008-11-21   
619-512 4 National City CA SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-09-15   
619-512 5 National City CA SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-09-15   
619-512 6 National City CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2007-10-29   
619-512 7 National City CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-12-19   
619-512 8 National City CA SNDGCA0260Z  624H ONVOY SPECTRUM, LLC 732   2022-04-19   
619-512 9 National City CA SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-23   

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

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