Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX: 883

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-883 A Sumter SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434      
803-883 0 Sumter SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434      
803-883 1 Sumter SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2008-02-26   
803-883 2 Sumter SC   548E ONVOY, LLC - SC 434   2025-11-29   
803-883 3 Sumter SC   145J TERRA NOVA TELECOM INC. 434   2025-08-31   
803-883 4 Sumter SC   793K TWC IP ENABLED SERVICES, LLC 434   2007-01-17   
803-883 5 Sumter SC   793K TWC IP ENABLED SERVICES, LLC 434   2007-01-31   
803-883 6 Sumter SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2007-03-14   
803-883 7 Sumter SC   548E ONVOY, LLC - SC 434   2026-01-11   
803-883 8 Sumter SC CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2007-03-14   
803-883 9 Sumter SC   548E ONVOY, LLC - SC 434   2026-05-18   

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

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