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Tacoma, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
253-343 5   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2011-06-28   
253-343 6   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2009-10-04   
253-343 7   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-07-12   
253-343 8   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-07-12   
253-343 9   483E ONVOY, LLC - WA 674   2011-02-07   
253-346 A TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-346 0   006F BANDWIDTH.COM CLEC, LLC - WA 674   2021-05-16   
253-346 1   006F BANDWIDTH.COM CLEC, LLC - WA 674   2021-05-16   
253-346 2   516J TON80 COMMUNICATIONS, LLC 674   2021-06-18   
253-346 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2025-02-10   
253-346 4   6529 T-MOBILE USA, INC. 674   2021-06-12   
253-346 5   6529 T-MOBILE USA, INC. 674   2021-06-12   
253-346 6   6529 T-MOBILE USA, INC. 674   2021-06-12   
253-346 7   6529 T-MOBILE USA, INC. 674   2021-05-15   
253-346 8   6529 T-MOBILE USA, INC. 674   2021-05-15   
253-346 9   6529 T-MOBILE USA, INC. 674   2021-05-15   
253-348 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-348 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-06-03   
253-348 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-07-05   
253-348 2   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2011-06-04   
253-348 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-07-08   
253-348 4   6529 T-MOBILE USA, INC. 674   2011-06-27   
253-348 5   6529 T-MOBILE USA, INC. 674   2011-06-27   
253-348 6   6529 T-MOBILE USA, INC. 674   2011-06-27   
253-348 7   6529 T-MOBILE USA, INC. 674   2011-06-27   
253-348 8   6529 T-MOBILE USA, INC. 674   2011-06-27   
253-348 9   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-05-09   
253-352 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-352 0   318J COMCAST IP PHONE, LLC 674   2020-10-24   
253-352 1   318J COMCAST IP PHONE, LLC 674   2020-10-24   
253-352 2   483E ONVOY, LLC - WA 674   2020-10-22   
253-352 3   483E ONVOY, LLC - WA 674   2020-10-22   
253-352 4   483E ONVOY, LLC - WA 674   2020-10-22   
253-352 5   483E ONVOY, LLC - WA 674   2020-10-22   
253-352 6   318J COMCAST IP PHONE, LLC 674   2020-10-24   
253-352 7   318J COMCAST IP PHONE, LLC 674   2020-10-24   
253-352 8   318J COMCAST IP PHONE, LLC 674   2020-10-24   
253-352 9   318J COMCAST IP PHONE, LLC 674   2020-10-24   
253-353 A TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-353 0   6529 T-MOBILE USA, INC. 674   2008-05-26   
253-353 1   6529 T-MOBILE USA, INC. 674   2008-05-26   
253-353 2   006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-02-12   
253-353 3   6529 T-MOBILE USA, INC. 674   2006-08-07   
253-353 4   6529 T-MOBILE USA, INC. 674   2006-08-07   
253-353 5   6529 T-MOBILE USA, INC. 674   2006-09-02   
253-353 6   6529 T-MOBILE USA, INC. 674   2006-09-02   
253-353 7   483E ONVOY, LLC - WA 674   2006-08-07   
253-353 8   6529 T-MOBILE USA, INC. 674   2006-09-02   
253-353 9   6529 T-MOBILE USA, INC. 674   2006-08-04   
253-354 A STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
253-354 0   073H TELNYX LLC 674   2023-03-29   
253-354 1   073H TELNYX LLC 674   2023-07-10   
253-354 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2022-03-31   
253-354 3   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-01-20   
253-354 4   483E ONVOY, LLC - WA 674   2022-09-04   
253-354 5   483E ONVOY, LLC - WA 674   2022-09-04   
253-354 6   483E ONVOY, LLC - WA 674   2022-12-15   
253-354 7   483E ONVOY, LLC - WA 674   2022-10-13   
253-354 8   483E ONVOY, LLC - WA 674   2022-10-13   
253-354 9   073H TELNYX LLC 674   2022-09-15   
253-355 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-355 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-04-14   
253-355 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-04-14   
253-355 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-04-14   
253-355 3   6529 T-MOBILE USA, INC. 674   2008-07-06   
253-355 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-10-10   
253-355 5   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-07-21   
253-355 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-08-25   
253-355 7   6529 T-MOBILE USA, INC. 674   2008-08-10   
253-355 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-10-20   
253-355 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-10-20   
253-356 A STTLWAWB15Z  965H FRACTEL, LLC 674      
253-356 0   939H COMMIO, LLC 674   2021-08-28   
253-356 1   939H COMMIO, LLC 674   2021-08-28   
253-356 2   939H COMMIO, LLC 674   2021-08-28   
253-356 3   939H COMMIO, LLC 674   2021-08-28   
253-356 4   939H COMMIO, LLC 674   2021-08-28   
253-356 5   483E ONVOY, LLC - WA 674   2021-06-29   
253-356 6   483E ONVOY, LLC - WA 674   2021-06-29   
253-356 7   483E ONVOY, LLC - WA 674   2021-06-29   
253-356 8   483E ONVOY, LLC - WA 674   2021-06-29   
253-356 9   965H FRACTEL, LLC 674   2021-06-28   
253-357 A STTLWATA2MD  073H TELNYX LLC 674      
253-357 0   073H TELNYX LLC 674   2021-07-29   
253-357 1   6529 T-MOBILE USA, INC. 674   2021-12-10   
253-357 2   6529 T-MOBILE USA, INC. 674   2021-12-10   
253-357 3   6529 T-MOBILE USA, INC. 674   2021-12-10   
253-357 4   6529 T-MOBILE USA, INC. 674   2021-12-10   
253-357 5   483E ONVOY, LLC - WA 674   2022-01-01   
253-357 6   483E ONVOY, LLC - WA 674   2022-01-01   
253-357 7   483E ONVOY, LLC - WA 674   2022-01-01   
253-357 8   483E ONVOY, LLC - WA 674   2022-01-01   
253-357 9   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2022-02-04   
253-359 A STTLWA06DSE  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
253-359 0   6529 T-MOBILE USA, INC. 674   2004-11-08   
253-359 1   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-01-31   
253-359 2   6529 T-MOBILE USA, INC. 674   2006-11-21   
253-359 3   6529 T-MOBILE USA, INC. 674   2007-01-19   
253-359 4   6529 T-MOBILE USA, INC. 674   2005-01-03   
253-359 5   6529 T-MOBILE USA, INC. 674   2004-11-08   

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

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