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Portland, OR

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
971-528 0   700J WAVENATION, LLC 672   2026-03-26   
971-528 1   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-528 2   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-528 3   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-528 4   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-528 5   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-528 6   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-528 7   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-528 8   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-528 9   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-03-27   
971-530 A   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-04-03   
971-530 0   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2026-04-06   
971-530 1   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2026-04-06   
971-530 2   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2026-04-06   
971-530 3   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2026-04-06   
971-530 4   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-04-03   
971-530 5   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-04-03   
971-530 6   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-04-03   
971-530 7   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-04-03   
971-530 8   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-04-03   
971-530 9   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-04-03   
971-533 A PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-533 0 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-05-01   
971-533 1 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-05-01   
971-533 2 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-05-01   
971-533 3 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-06-18   
971-533 4 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-06-18   
971-533 5 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-06-18   
971-533 6 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2005-06-18   
971-533 7 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-07-15   
971-533 8 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2005-07-15   
971-533 9 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-05-01   
971-544 A PTLDOR69DS1  9638 QWEST CORPORATION 672      
971-544 0 PTLDOR69DS1  9638 QWEST CORPORATION 672      
971-544 1 PTLDOR69DS1  9638 QWEST CORPORATION 672      
971-544 2 PTLDOR69DS1  9638 QWEST CORPORATION 672      
971-544 3 PTLDOR69DS1  9638 QWEST CORPORATION 672      
971-544 4 PTLDOR69DS1  9638 QWEST CORPORATION 672      
971-544 5 PTLDOR69DS1  9638 QWEST CORPORATION 672      
971-544 6 PTLDOR69DS1  9638 QWEST CORPORATION 672      
971-544 7 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2010-08-31   
971-544 8 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2013-07-29   
971-544 9 BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2013-07-28   
971-563 A PTLJORIY0MD  5562 METROPCS, INC. 672      
971-563 0 PTLJORIY0MD  5562 METROPCS, INC. 672      
971-563 1 PTLJORIY0MD  5562 METROPCS, INC. 672      
971-563 2 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2004-11-05   
971-563 3 PTLJORIY0MD  5562 METROPCS, INC. 672      
971-563 4 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-563 5 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2004-11-05   
971-563 6 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-563 7 PTLJORIY0MD  5562 METROPCS, INC. 672      
971-563 8 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-563 9 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-570 A PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-610 A PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-610 0 PTLDORWADS2  750E ONVOY, LLC - OR 672   2021-06-17   
971-610 1 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-08-06   
971-610 2 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-08-06   
971-610 3 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-09-06   
971-610 4 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-09-06   
971-610 5 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-09-06   
971-610 6 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-10-16   
971-610 7 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-10-16   
971-610 8 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-11-16   
971-610 9 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2021-11-16   
971-634 A PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-645 A PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-645 0 BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2003-11-05   
971-645 1 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-12-29   
971-645 2 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-12-29   
971-645 3 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-12-29   
971-645 4 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-645 5 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-12-29   
971-645 6 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-12-29   
971-645 7 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-12-29   
971-645 8 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-12-29   
971-645 9 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2003-12-29   
971-666 A PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-666 0 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2018-06-18   
971-666 1 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2018-07-02   
971-666 2 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2019-07-08   
971-666 3 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2018-07-13   
971-666 4 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2018-07-13   
971-666 5 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2018-07-13   
971-666 6 PTLDORWADS2  750E ONVOY, LLC - OR 672   2017-12-02   
971-666 7 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2018-08-28   
971-666 8 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2019-08-08   
971-666 9 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2019-09-09   
971-673 A PTLDOR13DS3  9638 QWEST CORPORATION 672      
971-673 0 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 1 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 2 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 3 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 4 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 5 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 6 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 7 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 8 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   
971-673 9 PTLDOR13DS3  9638 QWEST CORPORATION 672   2003-09-06   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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