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: 438

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-438 A Bensenville IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-438 0 Bensenville IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-12-17   
630-438 1 Bensenville IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-438 2 Bensenville IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-438 3 Bensenville IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-438 4 Bensenville IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-12-17   
630-438 5 Bensenville IL BNSVILBVDS0  9329 ILLINOIS BELL TEL CO 358   2000-06-19   
630-438 6 Bensenville IL BNSVILBVDS0  9329 ILLINOIS BELL TEL CO 358   2001-03-14   
630-438 7 Bensenville IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-438 8 Bensenville IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-438 9 Bensenville IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      

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

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