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: KKAIHIMN1MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
808-213 6 Kaunakakai HI 9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2016-12-10   
808-213 7 Kaunakakai HI 9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2019-06-15   
808-374 A Kaunakakai HI 9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834      
808-374 2 Kaunakakai HI 9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2014-10-20   
808-374 6 Kaunakakai HI 9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2024-11-17   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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