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: 754

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-754 A Lemont IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-754 0 Lemont IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
630-754 1 Lemont IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2019-03-16   
630-754 2 Lemont IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2000-05-12   
630-754 3 Lemont IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2001-07-25   
630-754 4 Lemont IL CHCGIL24DS7  5917 FIRST COMMUNICATIONS, LLC 358   2004-07-15   
630-754 5 Lemont IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2005-07-28   
630-754 6 Lemont IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2018-11-11   
630-754 7 Lemont IL CHCGILCLXOX  516C AT&T CORP. 358   2006-05-10   
630-754 8 Lemont IL CHCGIL24DS6  224C ONVOY, LLC 358   2004-08-26   
630-754 9 Lemont IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2018-11-11   

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

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