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: 378

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-378 A Roseburg OR EUGNORSDDS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 670      
541-378 0 Roseburg OR EUGNORSDDS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 670      
541-378 1 Roseburg OR MDFDOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2014-07-03   
541-378 2 Roseburg OR CSBYORXXIMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2014-11-20   
541-378 3 Roseburg OR EUGNOR53X8Y  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 670   2006-12-22   
541-378 4 Roseburg OR EUGNOR53QMD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 670   2002-08-13   
541-378 5 Roseburg OR MDFDOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2016-01-17   
541-378 6 Roseburg OR EUGNOR53QMD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 670   2005-04-03   
541-378 7 Roseburg OR MDFDOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2006-06-12   
541-378 8 Roseburg OR MDFDOR567MD  6010 NEW CINGULAR WIRELESS PCS, LLC 670   2006-06-12   
541-378 9 Roseburg OR EUGNORSDDS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 670      

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

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