Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 872 [Rate centres in NPA 872] [Dial plan for NPA 872]

NXX: 838

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
872-838 A Chicago Zone 05-Austin IL CHCGIL24DS6  224C ONVOY, LLC 358      
872-838 0 Chicago Zone 05-Austin IL CHCGIL24DS6  224C ONVOY, LLC 358      
872-838 1 Chicago Zone 05-Austin IL CHCGIL24DS6  224C ONVOY, LLC 358      
872-838 2 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
872-838 3 Chicago Zone 05-Austin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      

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

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