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Portland, OR

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
503-381 4   6529 T-MOBILE USA, INC. 672      
503-381 5   6529 T-MOBILE USA, INC. 672      
503-381 6   6529 T-MOBILE USA, INC. 672      
503-381 7   6529 T-MOBILE USA, INC. 672      
503-381 8   6529 T-MOBILE USA, INC. 672      
503-381 9   6529 T-MOBILE USA, INC. 672      
503-382 A TGRDORAODS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-382 0   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-382 1   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-382 2   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-382 3   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-382 4   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-382 5   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-382 6   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-382 7   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-03-26   
503-382 8   750E ONVOY, LLC - OR 672   2005-07-08   
503-382 9   6529 T-MOBILE USA, INC. 672   2005-08-04   
503-384 A PTLDOR02DS0  9638 QWEST CORPORATION 672      
503-384 0   9638 QWEST CORPORATION 672      
503-384 1   9638 QWEST CORPORATION 672      
503-384 2   318J COMCAST IP PHONE, LLC 672   2010-08-31   
503-384 3   9638 QWEST CORPORATION 672      
503-384 4   9638 QWEST CORPORATION 672      
503-384 5   9638 QWEST CORPORATION 672      
503-384 6   9638 QWEST CORPORATION 672      
503-384 7   9638 QWEST CORPORATION 672      
503-384 8   6529 T-MOBILE USA, INC. 672   2005-05-15   
503-384 9   9638 QWEST CORPORATION 672      
503-388 A BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
503-388 0   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2009-06-06   
503-388 1   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2009-07-27   
503-388 2   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2009-07-27   
503-388 3   750E ONVOY, LLC - OR 672   2010-03-25   
503-388 4   076F BANDWIDTH.COM CLEC, LLC - OR 672   2011-01-05   
503-388 5   076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-05-30   
503-388 6   076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-06-19   
503-388 7   750E ONVOY, LLC - OR 672   2010-02-22   
503-388 8   6529 T-MOBILE USA, INC. 672   2010-03-22   
503-388 9   076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-06-19   
503-401 A PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-402 A PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-407 A PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-408 A PTLDOR11DS0  9638 QWEST CORPORATION 672      
503-412 A PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-412 0   9638 QWEST CORPORATION 672      
503-412 1   9638 QWEST CORPORATION 672      
503-412 2   9638 QWEST CORPORATION 672      
503-412 3   9638 QWEST CORPORATION 672      
503-412 4   9638 QWEST CORPORATION 672      
503-412 5   9638 QWEST CORPORATION 672      
503-412 6   9638 QWEST CORPORATION 672      
503-412 7   9638 QWEST CORPORATION 672      
503-412 8   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2005-04-29   
503-412 9   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2005-04-29   
503-413 A PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-413 0   6529 T-MOBILE USA, INC. 672   2004-09-19   
503-413 1   9638 QWEST CORPORATION 672      
503-413 2   9638 QWEST CORPORATION 672      
503-413 3   9638 QWEST CORPORATION 672      
503-413 4   9638 QWEST CORPORATION 672      
503-413 5   9638 QWEST CORPORATION 672      
503-413 6   9638 QWEST CORPORATION 672      
503-413 7   9638 QWEST CORPORATION 672      
503-413 8   9638 QWEST CORPORATION 672      
503-413 9   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2004-11-07   
503-414 A PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-415 A PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-415 0   6529 T-MOBILE USA, INC. 672   2005-05-15   
503-415 1   6529 T-MOBILE USA, INC. 672   2005-05-15   
503-415 2   9638 QWEST CORPORATION 672      
503-415 3   9638 QWEST CORPORATION 672      
503-415 4   9638 QWEST CORPORATION 672      
503-415 5   9638 QWEST CORPORATION 672      
503-415 6   9638 QWEST CORPORATION 672      
503-415 7   9638 QWEST CORPORATION 672      
503-415 8   9638 QWEST CORPORATION 672      
503-415 9   6529 T-MOBILE USA, INC. 672   2005-06-12   
503-416 A PTLEORXMAMD  7537 LEVEL 3 TELECOM OF OREGON, LLC - OR 672      
503-417 A PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-418 A PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-419 A PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-419 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-419 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-419 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-419 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-419 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-419 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-419 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2003-09-03   
503-419 7   6529 T-MOBILE USA, INC. 672   2003-11-26   
503-419 8   6529 T-MOBILE USA, INC. 672   2003-11-26   
503-419 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2002-11-09   
503-421 A PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-421 0   6529 T-MOBILE USA, INC. 672      
503-421 1   6529 T-MOBILE USA, INC. 672      
503-421 2   6529 T-MOBILE USA, INC. 672      
503-421 3   6529 T-MOBILE USA, INC. 672      
503-421 4   6529 T-MOBILE USA, INC. 672      
503-421 5   6529 T-MOBILE USA, INC. 672      
503-421 6   6529 T-MOBILE USA, INC. 672      
503-421 7   6529 T-MOBILE USA, INC. 672      

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

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