Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 808 [Rate centres in NPA 808] [Dial plan for NPA 808]

NXX: 857

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
808-857 A Hilo HI   732J NUSO, LLC 834   2025-03-15   
808-857 1 Hilo HI   732J NUSO, LLC 834   2025-03-15   
808-857 7 Hilo HI   6529 T-MOBILE USA, INC. 834   2025-04-05   
808-857 8 Hilo HI   6529 T-MOBILE USA, INC. 834   2025-04-05   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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