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: 407

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-407 A Wheaton IL WHTNILWHRS0  9329 ILLINOIS BELL TEL CO 358      
630-407 0 Wheaton IL WHTNILWHRS0  9329 ILLINOIS BELL TEL CO 358      
630-407 1 Wheaton IL CHCGIL24DS6  224C ONVOY, LLC 358      
630-407 2 Wheaton IL WHTNILWHDS0  9329 ILLINOIS BELL TEL CO 358      
630-407 3 Wheaton IL   829J PAETEC ITEL, LLC 358      
630-407 4 Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-407 5 Wheaton IL WHTNILWHDS0  9329 ILLINOIS BELL TEL CO 358      
630-407 6 Wheaton IL WHTNILWHDS0  9329 ILLINOIS BELL TEL CO 358      
630-407 7 Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
630-407 8 Wheaton IL WHTNILWHDS0  9329 ILLINOIS BELL TEL CO 358      
630-407 9 Wheaton IL   515J IP HORIZON LLC 358      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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