Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 910 [Rate centres in NPA 910] [Dial plan for NPA 910]

NXX: 940

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
910-940 A Wilmington NC WLMGNCFOXKX  638E ONVOY, LLC - NC 428      
910-940 0 Wilmington NC   638E ONVOY, LLC - NC 428   2021-03-27   
910-940 1 Wilmington NC   624H ONVOY SPECTRUM, LLC 428   2022-09-14   
910-940 2 Wilmington NC   624H ONVOY SPECTRUM, LLC 428   2022-09-14   
910-940 3 Wilmington NC   624H ONVOY SPECTRUM, LLC 428   2022-09-14   
910-940 4 Wilmington NC   624H ONVOY SPECTRUM, LLC 428   2022-09-14   
910-940 5 Wilmington NC   624H ONVOY SPECTRUM, LLC 428   2022-09-14   
910-940 6 Wilmington NC   624H ONVOY SPECTRUM, LLC 428   2023-06-08   
910-940 7 Wilmington NC   638E ONVOY, LLC - NC 428   2024-06-07   
910-940 8 Wilmington NC   998E BANDWIDTH.COM CLEC, LLC - NC 428   2024-03-22   
910-940 9 Wilmington NC   638E ONVOY, LLC - NC 428   2024-03-28   

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

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