Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 336 [Rate centres in NPA 336] [Dial plan for NPA 336]

NXX: 647

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-647 A Roxboro NC GNBONCEU74Z  775C CHARTER FIBERLINK NC-CCO, LLC - NC 424      
336-647 0 Roxboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2019-04-06   
336-647 1 Roxboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2019-04-06   
336-647 2 Roxboro NC GNBPNCEM8MD  516J TON80 COMMUNICATIONS, LLC 424   2021-06-06   
336-647 3 Roxboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2022-09-30   
336-647 4 Roxboro NC GNBONCEU74Z  775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2018-02-03   
336-647 5 Roxboro NC GNBONCEU74Z  775C CHARTER FIBERLINK NC-CCO, LLC - NC 424   2019-08-11   
336-647 6 Roxboro NC GNBONCEU83Z  506J TWILIO INTERNATIONAL, INC. 424   2021-07-18   
336-647 7 Roxboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2022-09-30   
336-647 8 Roxboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2022-09-30   
336-647 9 Roxboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2022-12-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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