Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

NXX: 919

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-919 A Bensenville IL RLMDILAGDS1  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-919 0 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-12-19   
630-919 1 Bensenville IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-12-17   
630-919 2 Bensenville IL RLMDILAGDS1  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-919 3 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-02-06   
630-919 4 Bensenville IL RLMDILAGDS1  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-919 5 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-02-06   
630-919 6 Bensenville IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2019-06-06   
630-919 7 Bensenville IL CHCGILDT8MD  508J CENTURYLINK COMMUNICATIONS, LLC 358   2013-06-28   
630-919 8 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-02-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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