Local Calling Guide

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NPA: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX: 689

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-689 A Lewisville SC CHESSCXA1MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 434      
803-689 1 Lewisville SC CHESSCXA1MD  527H SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC 434      

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

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