Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 541 [Rate centres in NPA 541] [Dial plan for NPA 541]

NXX: 371

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-371 A Hermiston OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
541-371 0 Hermiston OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2014-05-17   
541-371 1 Hermiston OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2014-06-01   
541-371 2 Hermiston OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2014-06-13   
541-371 3 Hermiston OR LNBHWAAA0MD  6349 UNITED STATES CELLULAR - OR 672   2015-12-17   
541-371 4 Hermiston OR LNBHWAAA0MD  6349 UNITED STATES CELLULAR - OR 672   2015-06-18   
541-371 5 Hermiston OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2015-06-27   
541-371 6 Hermiston OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2017-06-02   
541-371 7 Hermiston OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2015-02-26   
541-371 8 Hermiston OR PNTNOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2016-02-28   
541-371 9 Hermiston OR PNTNOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-10-15   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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