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: 931

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-931 A Bensenville IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-931 0 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-01-25   
630-931 1 Bensenville IL   515J IP HORIZON LLC 358   2021-06-27   
630-931 2 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-02-04   
630-931 3 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-02-04   
630-931 4 Bensenville IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-931 5 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-10-16   
630-931 6 Bensenville IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
630-931 7 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-10-16   
630-931 8 Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-02-04   
630-931 9 Bensenville IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-01-07   

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

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