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: 552

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-552 A Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      
630-552 0 Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      
630-552 1 Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      
630-552 2 Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      
630-552 3 Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      
630-552 4 Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      
630-552 5 Plano IL CHCGILMF4MD  5562 METROPCS, INC. 358   2007-07-27   
630-552 6 Plano IL CHCGIL24DS6  224C ONVOY, LLC 358   2014-09-07   
630-552 7 Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      
630-552 8 Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      
630-552 9 Plano IL PLANILPORS0  9329 ILLINOIS BELL TEL CO 358      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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