Local Calling Guide

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The Dalles, OR

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
541-370 0   9231 AXXIS COMMUNICATION, INC. - OR 672      
541-370 1   9231 AXXIS COMMUNICATION, INC. - OR 672   2004-02-16   
541-370 2   9231 AXXIS COMMUNICATION, INC. - OR 672   2004-02-16   
541-370 3   9231 AXXIS COMMUNICATION, INC. - OR 672   2004-02-16   
541-370 4   5562 METROPCS, INC. 672   2009-03-29   
541-370 5   5562 METROPCS, INC. 672   2006-08-16   
541-370 6   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-370 7   508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-08-05   
541-370 8   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-370 9   9231 AXXIS COMMUNICATION, INC. - OR 672      
541-397 A PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
541-397 0   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
541-397 2   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-397 3   624H ONVOY SPECTRUM, LLC 672   2021-10-08   
541-397 4   624H ONVOY SPECTRUM, LLC 672   2021-12-09   
541-397 5   624H ONVOY SPECTRUM, LLC 672   2021-12-09   
541-397 6   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2013-01-02   
541-397 7   6529 T-MOBILE USA, INC. 672   2021-11-29   
541-397 8   6529 T-MOBILE USA, INC. 672   2021-11-29   
541-397 9   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-506 A THDLORXADS0  4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 672      
541-705 A PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
541-705 0   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2015-05-26   
541-705 1   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-705 2   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-05-13   
541-705 3   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-05-13   
541-705 4   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
541-705 5   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2009-12-21   
541-705 6   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-705 7   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2012-04-05   
541-705 8   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-705 9   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-769 A   792K CHARTER IP ENABLED SERVICES, LLC 672      
541-769 0   792K CHARTER IP ENABLED SERVICES, LLC 672   2008-04-16   
541-769 1   792K CHARTER IP ENABLED SERVICES, LLC 672   2013-05-13   
541-769 2   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-769 3   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-769 4   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-769 5   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-769 6   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-769 7   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-769 8   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-769 9   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-965 A THDLORXABMD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
541-965 0   6010 NEW CINGULAR WIRELESS PCS, LLC 672      
541-965 1   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-03-02   
541-965 2   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2007-11-04   
541-965 3   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2011-08-18   
541-965 4   6349 UNITED STATES CELLULAR - OR 672   2025-02-28   
541-965 5   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2025-05-06   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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