Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 559 [Rate centres in NPA 559] [Dial plan for NPA 559]

NXX: 954

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-954 A Exeter CA SNGRCAXFWMD  649C ONVOY, LLC - CA 728      
559-954 0 Exeter CA   649C ONVOY, LLC - CA 728   2023-08-10   
559-954 1 Exeter CA   649C ONVOY, LLC - CA 728   2023-08-10   
559-954 2 Exeter CA   649C ONVOY, LLC - CA 728   2023-08-10   
559-954 3 Exeter CA   649C ONVOY, LLC - CA 728   2023-08-10   
559-954 4 Exeter CA   649C ONVOY, LLC - CA 728   2023-08-10   
559-954 5 Exeter CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2024-09-16   
559-954 6 Exeter CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2024-02-17   
559-954 7 Exeter CA   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2023-03-17   
559-954 8 Exeter CA   649C ONVOY, LLC - CA 728   2023-01-19   
559-954 9 Exeter CA   649C ONVOY, LLC - CA 728   2023-01-19   

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

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