Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: WLMGNC037MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
910-300 8 Burgaw NC 145J TERRA NOVA TELECOM INC. 428   2026-02-09   
910-393 6 Seaside NC 145J TERRA NOVA TELECOM INC. 428   2026-01-03   
910-501 5 Laurinburg NC 145J TERRA NOVA TELECOM INC. 428   2026-02-16   
910-664 2 Shallotte NC 145J TERRA NOVA TELECOM INC. 428   2026-03-13   
910-802 2 Lumberton NC 145J TERRA NOVA TELECOM INC. 428   2026-06-04   
910-805 2 Wilmington NC 145J TERRA NOVA TELECOM INC. 428   2026-03-28   
910-998 A Wilmington NC 145J TERRA NOVA TELECOM INC. 428      

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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