Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 821 [Rate centres in NPA 821] [Dial plan for NPA 821]

NXX: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
821-203 A Laurens SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2025-05-22   
821-203 7 Laurens SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2025-05-22   
821-203 8 Laurens SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2025-05-22   
821-203 9 Laurens SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2025-05-22   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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