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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
503-753 2 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-753 3 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-753 4 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-753 5 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-753 6 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-753 7 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-753 8 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-753 9 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 A Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 0 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 1 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 2 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 3 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 4 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 5 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 6 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 7 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 8 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-754 9 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-755 A Jewell OR JEWLORXADS0  2360 CENTURYTEL OF OREGON, INC. DBA CENTURYLINK 672      
503-755 0 Jewell OR JEWLORXADS0  2360 CENTURYTEL OF OREGON, INC. DBA CENTURYLINK 672      
503-755 1 Jewell OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2017-11-03   
503-755 2 Jewell OR JEWLORXADS0  2360 CENTURYTEL OF OREGON, INC. DBA CENTURYLINK 672      
503-755 3 Jewell OR PTLDORWAXDX  508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
503-755 4 Jewell OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2019-11-08   
503-755 5 Jewell OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2013-09-15   
503-755 6 Jewell OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2011-03-20   
503-755 7 Jewell OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2008-09-21   
503-755 8 Jewell OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2020-08-14   
503-755 9 Jewell OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2019-11-08   
503-756 A Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-756 0 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 1 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 2 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 3 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 4 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 5 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 6 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 7 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 8 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-756 9 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-757 A Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-757 0 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 1 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 2 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 3 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 4 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 5 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 6 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 7 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 8 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672      
503-757 9 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-758 A Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-758 0 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-10-10   
503-758 1 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-10-10   
503-758 2 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-10-14   
503-758 3 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-10-14   
503-758 4 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-10-14   
503-758 5 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-10-07   
503-758 6 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-10-07   
503-758 7 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-10-07   
503-758 8 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-10-07   
503-758 9 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-10-07   
503-759 A Molalla OR MLLLORXADS0  2383 MOLALLA TEL. CO. 672      
503-760 A Portland OR PTLDOR08DS0  9638 QWEST CORPORATION 672      
503-761 A Portland OR PTLDOR08DS0  9638 QWEST CORPORATION 672      
503-762 A Portland OR PTLDOR08DS0  9638 QWEST CORPORATION 672      
503-763 A Salem OR SALMOR58DS0  9638 QWEST CORPORATION 672      
503-764 A Portland OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-764 0 Portland OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672   2005-12-15   
503-764 1 Portland OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2005-12-16   
503-764 2 Portland OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2005-12-16   
503-764 3 Portland OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2024-07-10   
503-764 4 Portland OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2005-12-16   
503-764 5 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-12-30   
503-764 6 Portland OR PTLJORIY0MD  5562 METROPCS, INC. 672   2005-12-23   
503-764 7 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-12-30   
503-764 8 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-12-30   
503-764 9 Portland OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2005-12-22   
503-765 A Clackamas OR PTLDOR62DS2  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-765 0 Clackamas OR PTLJORIY0MD  5562 METROPCS, INC. 672   2016-12-09   
503-765 1 Clackamas OR PTLDOR13DS4  157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2013-11-07   
503-765 2 Clackamas OR PTLJORIY0MD  5562 METROPCS, INC. 672   2016-12-09   
503-765 3 Clackamas OR PTLDOR62DS2  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-765 4 Clackamas OR PTLJORIY0MD  5562 METROPCS, INC. 672   2016-11-11   
503-765 5 Clackamas OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2013-03-15   
503-765 6 Clackamas OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2013-03-15   
503-765 7 Clackamas OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2013-03-15   
503-765 8 Clackamas OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2013-03-15   
503-765 9 Clackamas OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2013-03-15   
503-766 A Gresham OR PTLDOR62DS2  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-766 0 Gresham OR PTLDOR62DS2  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-766 1 Gresham OR PTLDORWAXCY  647F ELTOPIA COMMUNICATIONS LLC - OR 672   2010-07-17   
503-766 2 Gresham OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-05-01   
503-766 3 Gresham OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-05-01   
503-766 4 Gresham OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-05-01   
503-766 5 Gresham OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2011-04-01   
503-766 6 Gresham OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2008-12-15   
503-766 7 Gresham OR PTLJORIY0MD  5562 METROPCS, INC. 672   2017-07-03   
503-766 8 Gresham OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-09-16   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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