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: 301

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-301 A Aurora IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
630-301 0 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2003-02-19   
630-301 1 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2003-02-19   
630-301 2 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2003-02-19   
630-301 3 Aurora IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
630-301 4 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2004-07-07   
630-301 5 Aurora IL AURRILARDS0  9329 ILLINOIS BELL TEL CO 358   2002-11-01   
630-301 6 Aurora IL AURRILARDS0  9329 ILLINOIS BELL TEL CO 358   2002-11-01   
630-301 7 Aurora IL AURRILARDS0  9329 ILLINOIS BELL TEL CO 358   2001-12-05   
630-301 8 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2003-02-19   
630-301 9 Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358   2003-02-19   

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

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