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: 597

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
808-597 A Honolulu HI HNLLHIXADS1  3100 HAWAIIAN TELCOM, INC. - HI 834      
808-597 0 Honolulu HI   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2010-12-02   
808-597 1 Honolulu HI   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-597 2 Honolulu HI   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-597 3 Honolulu HI   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-597 4 Honolulu HI   6529 T-MOBILE USA, INC. 834   2007-10-20   
808-597 5 Honolulu HI   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-597 6 Honolulu HI   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2011-12-21   
808-597 7 Honolulu HI   6529 T-MOBILE USA, INC. 834   2010-10-16   
808-597 8 Honolulu HI   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-597 9 Honolulu HI   3100 HAWAIIAN TELCOM, INC. - HI 834      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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