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: 856

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
619-856 A National City CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
619-856 0 National City CA SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2019-12-15   
619-856 1 National City CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-09-12   
619-856 2 National City CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2020-03-13   
619-856 3 National City CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2020-03-13   
619-856 4 National City CA SNDGCA0268Z  318J COMCAST IP PHONE LLC 732   2019-01-03   
619-856 5 National City CA SNDGCA0268Z  318J COMCAST IP PHONE LLC 732   2019-01-11   
619-856 6 National City CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2020-01-16   
619-856 7 National City CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2019-12-17   
619-856 8 National City CA SNDGCADV1MD  5562 METROPCS, INC. 732   2019-01-10   
619-856 9 National City CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2019-01-04   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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