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: 618

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-618 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-618 0 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2005-01-16   
630-618 1 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2004-12-04   
630-618 2 Aurora IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-11-22   
630-618 3 Aurora IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2004-12-01   
630-618 4 Aurora IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2004-12-17   
630-618 5 Aurora IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-01-09   
630-618 6 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2004-12-17   
630-618 7 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2004-11-12   
630-618 8 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2004-11-12   
630-618 9 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2004-11-12   

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

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