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: 236

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-236 A Grant Grove CA SNGRCAXFWMD  649C ONVOY, LLC - CA 728      
559-236 0 Grant Grove CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-236 1 Grant Grove CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-236 2 Grant Grove CA FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2006-01-13   
559-236 3 Grant Grove CA FRSNCA01DS5  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2013-12-20   
559-236 4 Grant Grove CA FRSNCA01XMZ  073H TELNYX LLC 728   2018-07-10   
559-236 5 Grant Grove CA SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-07-18   
559-236 6 Grant Grove CA SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-07-18   
559-236 7 Grant Grove CA SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-03-16   
559-236 8 Grant Grove CA SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-03-16   
559-236 9 Grant Grove CA SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2020-03-02   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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