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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
503-338 3 Astoria OR ASTROR64DS0  9638 QWEST CORPORATION 672      
503-338 4 Astoria OR ASTROR64DS0  9638 QWEST CORPORATION 672      
503-338 5 Astoria OR ASTROR64DS0  9638 QWEST CORPORATION 672      
503-338 6 Astoria OR ASTROR64DS0  9638 QWEST CORPORATION 672      
503-338 7 Astoria OR ASTROR64DS0  9638 QWEST CORPORATION 672      
503-338 8 Astoria OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-338 9 Astoria OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-339 A Salem OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-339 0 Salem OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-339 1 Salem OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-339 2 Salem OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-339 3 Salem OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-339 4 Salem OR PTLJORIY0MD  5562 METROPCS, INC. 672   2006-05-08   
503-339 5 Salem OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-05-12   
503-339 6 Salem OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2006-05-12   
503-339 7 Salem OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2007-07-16   
503-339 8 Salem OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-339 9 Salem OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-340 A Portland OR PTLDOR69DS0  9638 QWEST CORPORATION 672      
503-341 A Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-342 A Clackamas OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-342 0 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-342 1 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-342 2 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-02-21   
503-342 3 Clackamas OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-342 4 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-342 5 Clackamas OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2020-10-04   
503-342 6 Clackamas OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2005-12-16   
503-342 7 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2007-05-22   
503-342 8 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2006-04-24   
503-342 9 Clackamas OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2020-10-04   
503-343 A Clackamas OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-343 1 Clackamas OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2024-11-02   
503-343 2 Clackamas OR PTLDOR13X9X  145J TERRA NOVA TELECOM INC. 672   2024-08-12   
503-343 3 Clackamas OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-343 4 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2002-05-08   
503-343 5 Clackamas OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-343 6 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-343 7 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-343 8 Clackamas OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2020-10-04   
503-343 9 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-01-11   
503-344 A Clackamas OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-344 0 Clackamas OR PTLDOR13X4X  624H ONVOY SPECTRUM, LLC 672   2024-10-15   
503-344 1 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-344 2 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2020-09-19   
503-344 4 Clackamas OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-05-01   
503-344 5 Clackamas OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-344 6 Clackamas OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-05-01   
503-344 7 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2020-08-05   
503-344 8 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2020-08-05   
503-344 9 Clackamas OR PTLDOR13X4X  624H ONVOY SPECTRUM, LLC 672   2024-10-15   
503-345 A Portland OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-345 0 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 1 Portland OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-345 2 Portland OR PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-345 3 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 4 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 5 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 6 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 7 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 8 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-345 9 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-346 A Portland OR PTLDOR69DS1  9638 QWEST CORPORATION 672      
503-347 A Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-348 A Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-349 A Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-350 A Beaverton OR BVTNORXBDS1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-351 A Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
503-352 A Beaverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-352 0 Beaverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-352 1 Beaverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-352 2 Beaverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-352 3 Beaverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-352 4 Beaverton OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2005-12-19   
503-352 5 Beaverton OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2005-12-19   
503-352 6 Beaverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-352 7 Beaverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-352 8 Beaverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-352 9 Beaverton OR PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2005-12-19   
503-353 A Clackamas OR MLWKOR17DS0  9638 QWEST CORPORATION 672      
503-354 A Tillamook OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-354 0 Tillamook OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2008-11-29   
503-354 1 Tillamook OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2013-08-16   
503-354 2 Tillamook OR SHRDORXACMD  352D CHARTER FIBERLINK OR-CCVII, LLC - OR 672   2008-04-16   
503-354 3 Tillamook OR PTLDORWAXKY  936F ASTOUND BROADBAND, LLC - OR 672   2017-01-29   
503-354 4 Tillamook OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2010-02-24   
503-354 5 Tillamook OR SHRDORXACMD  352D CHARTER FIBERLINK OR-CCVII, LLC - OR 672   2013-10-24   
503-354 6 Tillamook OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2018-08-10   
503-354 7 Tillamook OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2015-04-22   
503-354 8 Tillamook OR   660C HUNTER CONSTRUCTION, INC. DBA HUNTER COMMS - OR 672   2015-06-06   
503-354 9 Tillamook OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2018-08-10   
503-355 A Rockaway OR RKWYORXARS0  4520 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - OR 672      
503-356 A Beaverton OR ALOHORXXDS1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-357 A Beaverton OR FRGVORXXCG0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-358 A Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-358 0 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-358 1 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-358 2 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-358 3 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
503-358 4 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      

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

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