Local Calling Guide

Area code/prefix search

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

NXX: 666

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-666 A Greenville SC GNVLSCMCX0X  145J TERRA NOVA TELECOM INC. 430      
864-666 0 Greenville SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2019-07-25   
864-666 1 Greenville SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2020-06-30   
864-666 2 Greenville SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2019-07-29   
864-666 3 Greenville SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2019-07-29   
864-666 4 Greenville SC   624H ONVOY SPECTRUM, LLC 430   2022-09-09   
864-666 5 Greenville SC   624H ONVOY SPECTRUM, LLC 430   2022-09-09   
864-666 6 Greenville SC   145J TERRA NOVA TELECOM INC. 430   2019-04-21   
864-666 7 Greenville SC   624H ONVOY SPECTRUM, LLC 430   2022-05-13   
864-666 8 Greenville SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2021-05-20   
864-666 9 Greenville SC   6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 430   2021-05-20   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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