Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 562 [Rate centres in NPA 562] [Dial plan for NPA 562]

NXX: 443

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-443 A Compton: Compton DA CA GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
562-443 0 Compton: Compton DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2007-05-06   
562-443 1 Compton: Compton DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2007-05-06   
562-443 2 Compton: Compton DA CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2011-03-14   
562-443 3 Compton: Compton DA CA LSANCAJW6MD  073H TELNYX LLC 730   2017-06-02   
562-443 4 Compton: Compton DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-07   
562-443 6 Compton: Compton DA CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2024-04-10   
562-443 7 Compton: Compton DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-09-11   
562-443 8 Compton: Compton DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-09-11   
562-443 9 Compton: Compton DA CA   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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