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: 227

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-227 A Medford OR EUGNORSDDS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 670      
541-227 0 Medford OR EUGNORSDDS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 670      
541-227 1 Medford OR MDFDOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2005-11-06   
541-227 2 Medford OR EUGNOR53QMD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 670   2008-02-01   
541-227 3 Medford OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670   2005-12-09   
541-227 4 Medford OR MDFDOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2008-02-08   
541-227 5 Medford OR EUGNOR53X8Y  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 670   2006-12-22   
541-227 6 Medford OR EUGNOR53ZMD  076F BANDWIDTH.COM CLEC, LLC - OR 670   2006-01-28   
541-227 7 Medford OR MDFDOR33DS0  9638 QWEST CORPORATION 670   2004-04-29   
541-227 8 Medford OR MDFDOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2006-03-05   
541-227 9 Medford OR MDFDOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2006-09-29   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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