Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 864 [Rate centres in NPA 864] [Dial plan for NPA 864]

NXX: 428

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
864-428 A Pelzer SC GNVLSCDTXJX  548E ONVOY, LLC - SC 430      
864-428 0 Pelzer SC   548E ONVOY, LLC - SC 430   2016-05-12   
864-428 1 Pelzer SC   548E ONVOY, LLC - SC 430   2016-05-12   
864-428 2 Pelzer SC   548E ONVOY, LLC - SC 430   2018-07-30   
864-428 3 Pelzer SC   098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 430   2018-09-18   
864-428 4 Pelzer SC   098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 430   2019-06-27   
864-428 5 Pelzer SC   098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 430   2019-09-14   
864-428 6 Pelzer SC   073H TELNYX LLC 430   2019-10-05   
864-428 7 Pelzer SC   548E ONVOY, LLC - SC 430   2019-06-24   
864-428 8 Pelzer SC   548E ONVOY, LLC - SC 430   2018-03-24   
864-428 9 Pelzer SC   548E ONVOY, LLC - SC 430   2019-06-24   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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