Local Calling Guide

Area code/prefix search

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NPA: 864 [Rate centres in NPA 864] [Dial plan for NPA 864]

NXX: 956

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-956 A Greenwood SC GNWDSCXCXFX  506J TWILIO INTERNATIONAL, INC. 430   2025-01-30   
864-956 0 Greenwood SC GNWDSCXCXFX  506J TWILIO INTERNATIONAL, INC. 430   2025-01-30   
864-956 1 Greenwood SC GNVLSCDT84Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2026-03-23   
864-956 2 Greenwood SC GNVLSCHPX9X  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2025-10-16   
864-956 3 Greenwood SC GNVLSCMCX3X  321J HD CARRIER LLC 430   2026-02-14   
864-956 4 Greenwood SC GNVLSCMCX3X  321J HD CARRIER LLC 430   2026-02-14   
864-956 5 Greenwood SC GNVLSCDT84Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2025-04-05   
864-956 6 Greenwood SC GNVLSCDT84Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2025-04-05   
864-956 7 Greenwood SC GNVLSCDT84Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2025-04-05   
864-956 8 Greenwood SC GNVLSCDTXMZ  077F BANDWIDTH.COM CLEC, LLC - SC 430   2025-03-30   
864-956 9 Greenwood SC GNVLSCDT84Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 430   2025-04-05   

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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