Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 619 [Rate centres in NPA 619] [Dial plan for NPA 619]

NXX: 319

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-319 A Coronado CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
619-319 0 Coronado CA   6529 T-MOBILE USA, INC. 732   2006-08-12   
619-319 1 Coronado CA   6529 T-MOBILE USA, INC. 732   2015-03-09   
619-319 2 Coronado CA   6529 T-MOBILE USA, INC. 732   2004-03-03   
619-319 3 Coronado CA   318J COMCAST IP PHONE, LLC 732   2005-04-29   
619-319 4 Coronado CA   6529 T-MOBILE USA, INC. 732   2015-03-09   
619-319 5 Coronado CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2007-01-10   
619-319 6 Coronado CA   508J CENTURYLINK COMMUNICATIONS, LLC 732   2014-07-21   
619-319 7 Coronado CA   6529 T-MOBILE USA, INC. 732   2006-10-23   
619-319 8 Coronado CA   6529 T-MOBILE USA, INC. 732   2015-03-09   
619-319 9 Coronado CA   649C ONVOY, LLC - CA 732   2014-09-19   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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