Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX: 684

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-684 A Montague CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2024-01-03   
530-684 0 Montague CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-684 1 Montague CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2017-06-06   
530-684 2 Montague CA   145J TERRA NOVA TELECOM INC. 724   2024-02-02   
530-684 3 Montague CA CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-684 4 Montague CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2018-01-07   
530-684 5 Montague CA CHICCACW1MD  073H TELNYX LLC 724   2018-07-10   
530-684 6 Montague CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2019-08-08   
530-684 8 Montague CA CHICCA01XMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 724   2022-02-18   

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

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