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: 601

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-601 A Hinsdale IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
630-601 0 Hinsdale IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-01-22   
630-601 1 Hinsdale IL CHCGIL24DS6  224C ONVOY, LLC 358   2010-09-11   
630-601 2 Hinsdale IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-05-01   
630-601 3 Hinsdale IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-05-01   
630-601 4 Hinsdale IL CHCGIL24DS6  224C ONVOY, LLC 358   2011-01-25   
630-601 5 Hinsdale IL CHCGIL24DS6  224C ONVOY, LLC 358   2011-01-25   
630-601 6 Hinsdale IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2016-12-02   
630-601 7 Hinsdale IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2015-10-02   
630-601 8 Hinsdale IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2016-10-21   
630-601 9 Hinsdale IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-10-31   

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

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