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: 272

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-272 A Corvallis OR EUGNOR14DS3  157F PEERLESS NETWORK OF OREGON, LLC - OR 670      
458-272 0 Corvallis OR EUGNOR14DS3  157F PEERLESS NETWORK OF OREGON, LLC - OR 670   2021-10-22   
458-272 1 Corvallis OR EUGNOR53ZMD  076F BANDWIDTH.COM CLEC, LLC - OR 670   2022-09-19   
458-272 3 Corvallis OR EUGNOR53ZMD  076F BANDWIDTH.COM CLEC, LLC - OR 670   2022-09-19   
458-272 4 Corvallis OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670   2022-10-29   
458-272 5 Corvallis OR EUGNORAEGMD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2022-10-16   
458-272 6 Corvallis OR EUGNOR53XAY  516J TON80 COMMUNICATIONS, LLC 670   2022-04-11   
458-272 7 Corvallis OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670   2022-02-08   
458-272 8 Corvallis OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670   2022-02-08   
458-272 9 Corvallis OR EUGNOR14DS3  157F PEERLESS NETWORK OF OREGON, LLC - OR 670   2021-10-22   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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