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: 224

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
821-224 A Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 0 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 1 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 2 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 3 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 4 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 5 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 6 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 7 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 8 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   
821-224 9 Greenwood SC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-05-31   

Last updated: Sat, 02 May 2026 12:20:53 UTC

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