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: 327

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-327 A Klamath Falls OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2024-07-11   
458-327 0 Klamath Falls OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2024-07-11   
458-327 1 Klamath Falls OR   750E ONVOY, LLC - OR 670   2024-07-12   

Last updated: Sun, 18 Aug 2024 23:40:19 UTC

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