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NPA: 503 [Rate centres in NPA 503] [Dial plan for NPA 503]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
503-462 0 Clackamas OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-462 1 Clackamas OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2011-09-17   
503-462 2 Clackamas OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-09-16   
503-462 3 Clackamas OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-09-16   
503-462 4 Clackamas OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-09-16   
503-462 5 Clackamas OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-09-16   
503-462 6 Clackamas OR   5562 METROPCS, INC. 672   2015-12-07   
503-462 7 Clackamas OR   750E ONVOY, LLC - OR 672   2009-05-01   
503-462 8 Clackamas OR   5562 METROPCS, INC. 672   2016-01-11   
503-462 9 Clackamas OR   5562 METROPCS, INC. 672   2016-02-08   
503-463 A Salem OR SALMOR59DS0  9638 QWEST CORPORATION 672      
503-464 A Portland OR PTLDOR69DS0  9638 QWEST CORPORATION 672      
503-464 0 Portland OR   9638 QWEST CORPORATION 672      
503-464 1 Portland OR   9638 QWEST CORPORATION 672      
503-464 2 Portland OR   9638 QWEST CORPORATION 672      
503-464 3 Portland OR   9638 QWEST CORPORATION 672      
503-464 4 Portland OR   9638 QWEST CORPORATION 672      
503-464 5 Portland OR   9638 QWEST CORPORATION 672      
503-464 6 Portland OR   6529 T-MOBILE USA, INC. 672   2004-07-10   
503-464 7 Portland OR   9638 QWEST CORPORATION 672      
503-464 8 Portland OR   9638 QWEST CORPORATION 672      
503-464 9 Portland OR   9638 QWEST CORPORATION 672      
503-465 A Gresham OR GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 0 Gresham OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 1 Gresham OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 2 Gresham OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 3 Gresham OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2008-10-06   
503-465 4 Gresham OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2002-05-08   
503-465 5 Gresham OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2004-12-03   
503-465 6 Gresham OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 7 Gresham OR   5562 METROPCS, INC. 672   2013-11-15   
503-465 8 Gresham OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 9 Gresham OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-466 A Beaverton OR SMRWORXADS1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-467 A Portland OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-467 0 Portland OR   7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-467 1 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-05-06   
503-467 2 Portland OR   7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-467 3 Portland OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2005-03-15   
503-467 4 Portland OR   7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672   2005-03-14   
503-467 5 Portland OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2005-03-15   
503-467 6 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-05-06   
503-467 7 Portland OR   7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-467 8 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-05-06   
503-467 9 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2004-05-06   
503-468 A Astoria OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-468 0 Astoria OR   792K CHARTER IP ENABLED SERVICES, LLC 672   2007-07-18   
503-468 1 Astoria OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2008-04-03   
503-468 2 Astoria OR   6529 T-MOBILE USA, INC. 672   2008-07-12   
503-468 3 Astoria OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2002-04-14   
503-468 4 Astoria OR   750E ONVOY, LLC - OR 672   2008-09-12   
503-468 5 Astoria OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2013-05-02   
503-468 6 Astoria OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2011-08-18   
503-468 7 Astoria OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2012-05-27   
503-468 8 Astoria OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2008-08-21   
503-468 9 Astoria OR   6529 T-MOBILE USA, INC. 672   2006-07-08   
503-469 A Beaverton OR BVTNORXBDS1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-470 A Seaside OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-470 0 Seaside OR   6529 T-MOBILE USA, INC. 672      
503-470 1 Seaside OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2011-03-13   
503-470 2 Seaside OR   750E ONVOY, LLC - OR 672   2012-12-16   
503-470 3 Seaside OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2011-11-01   
503-470 4 Seaside OR   750E ONVOY, LLC - OR 672   2012-12-16   
503-470 5 Seaside OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2012-12-31   
503-470 6 Seaside OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2006-12-02   
503-470 7 Seaside OR   750E ONVOY, LLC - OR 672   2006-10-12   
503-470 8 Seaside OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2013-01-02   
503-470 9 Seaside OR   6529 T-MOBILE USA, INC. 672      
503-471 A Portland OR PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-472 A McMinnville OR MMVLORXXDS1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-473 A Portland OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-473 0 Portland OR   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-473 1 Portland OR   6529 T-MOBILE USA, INC. 672   2003-06-09   
503-473 2 Portland OR   6529 T-MOBILE USA, INC. 672   2003-06-09   
503-473 3 Portland OR   6529 T-MOBILE USA, INC. 672   2003-06-09   
503-473 4 Portland OR   6529 T-MOBILE USA, INC. 672   2003-06-09   
503-473 5 Portland OR   6529 T-MOBILE USA, INC. 672   2003-06-09   
503-473 6 Portland OR   6529 T-MOBILE USA, INC. 672   2004-04-19   
503-473 7 Portland OR   6529 T-MOBILE USA, INC. 672   2003-11-26   
503-473 8 Portland OR   7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672   2003-05-12   
503-473 9 Portland OR   6529 T-MOBILE USA, INC. 672   2005-08-04   
503-474 A McMinnville OR MMVLORXXDS1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 0 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 1 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 2 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 3 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 4 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 5 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 6 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 7 McMinnville OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-474 8 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-474 9 McMinnville OR   4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-475 A Portland OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
503-476 A Newberg OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-476 0 Newberg OR   7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-476 1 Newberg OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-02-21   
503-476 2 Newberg OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2006-12-11   
503-476 3 Newberg OR   3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2002-05-08   
503-476 4 Newberg OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-06-16   
503-476 5 Newberg OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-06-16   

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

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