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: 505

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-505 A Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 0 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 1 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 2 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 3 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 4 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 5 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 6 Naperville Northeast IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2021-12-17   
630-505 7 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 8 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
630-505 9 Naperville Northeast IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      

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

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