Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 458 [Rate centres in NPA 458] [Dial plan for NPA 458]

NXX: 723

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-723 A Burns OR PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672      
458-723 0 Burns OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2024-07-28   
458-723 1 Burns OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2023-02-23   
458-723 2 Burns OR   6529 T-MOBILE USA, INC. 672   2025-04-20   
458-723 3 Burns OR PTLDOR13XIX  516J TON80 COMMUNICATIONS, LLC 672   2022-04-03   
458-723 4 Burns OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-05-17   
458-723 5 Burns OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-05-17   
458-723 6 Burns OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-05-17   
458-723 8 Burns OR   5562 METROPCS, INC. 672   2025-05-05   
458-723 9 Burns OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2025-12-01   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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