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: HNLLHIELOMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
808-562 A Honolulu HI 490J BOOST SUBSCRIBERCO L.L.C. 834      
808-562 9 Honolulu HI 490J BOOST SUBSCRIBERCO L.L.C. 834   2023-10-05   
808-830 8 Wailuku HI 490J BOOST SUBSCRIBERCO L.L.C. 834   2024-01-30   
808-860 A Honolulu HI 490J BOOST SUBSCRIBERCO L.L.C. 834   2025-06-02   
808-860 0 Honolulu HI 490J BOOST SUBSCRIBERCO L.L.C. 834   2025-06-02   
808-860 2 Honolulu HI 490J BOOST SUBSCRIBERCO L.L.C. 834   2025-08-02   
808-860 3 Honolulu HI 490J BOOST SUBSCRIBERCO L.L.C. 834   2025-10-01   

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

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