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: 948

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-948 A Prospect Hill NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      
336-948 0 Prospect Hill NC   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-07-12   
336-948 1 Prospect Hill NC   638E ONVOY, LLC - NC 424   2017-04-26   
336-948 2 Prospect Hill NC   073H TELNYX LLC 424   2021-02-28   
336-948 4 Prospect Hill NC   516J TON80 COMMUNICATIONS, LLC 424   2021-07-31   
336-948 5 Prospect Hill NC   624H ONVOY SPECTRUM, LLC 424   2021-11-16   
336-948 6 Prospect Hill NC   638E ONVOY, LLC - NC 424   2020-12-26   
336-948 7 Prospect Hill NC   638E ONVOY, LLC - NC 424   2020-12-26   
336-948 8 Prospect Hill NC   638E ONVOY, LLC - NC 424   2019-04-05   
336-948 9 Prospect Hill NC   638E ONVOY, LLC - NC 424   2019-04-05   

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

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