Local Calling Guide

Area code/prefix search

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North Sumter, SC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
803-972 9 CLMASCPQGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 434   2023-08-26   
803-983 A CLMASCLNQMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 434      

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Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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