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Laramie, WY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
307-223 A CHYNWYMAEMD  9416 LEVEL 3 COMMUNICATIONS, LLC - WY 654      
307-223 0   9416 LEVEL 3 COMMUNICATIONS, LLC - WY 654      
307-223 1   081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-02-21   
307-223 2   081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-01-06   
307-223 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 654   2010-11-30   
307-223 4   9416 LEVEL 3 COMMUNICATIONS, LLC - WY 654      
307-223 5   081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-04-07   
307-223 6   6010 NEW CINGULAR WIRELESS PCS, LLC 654   2010-11-13   
307-223 7   450F ONVOY, LLC - WY 654   2011-03-29   
307-223 8   450F ONVOY, LLC - WY 654   2012-12-13   
307-223 9   450F ONVOY, LLC - WY 654   2012-12-13   
307-225 A CHYNWYJLPS1  009E BRESNAN BROADBAND OF WYOMING, LLC - WY [CHARTER] 654      
307-225 0   009E BRESNAN BROADBAND OF WYOMING, LLC - WY [CHARTER] 654   2020-11-01   
307-225 1   581H AIRUS, INC. - WY 654   2021-03-05   
307-225 2   450F ONVOY, LLC - WY 654   2020-12-19   
307-225 3   450F ONVOY, LLC - WY 654   2020-12-19   
307-225 4   450F ONVOY, LLC - WY 654   2020-12-19   
307-225 5   450F ONVOY, LLC - WY 654   2021-03-02   
307-225 6   450F ONVOY, LLC - WY 654   2021-03-02   
307-225 7   450F ONVOY, LLC - WY 654   2021-03-02   
307-225 8   5562 METROPCS, INC. 654   2021-05-14   
307-225 9   081F BANDWIDTH.COM CLEC, LLC - WY 654   2021-06-25   
307-314 A CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-314 0   450F ONVOY, LLC - WY 654   2012-12-13   
307-314 1   450F ONVOY, LLC - WY 654   2012-12-13   
307-314 2   081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-11-27   
307-314 3   081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-12   
307-314 4   081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-12   
307-314 5   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2016-07-25   
307-314 6   879G TELEPORT COMMUNICATIONS AMERICA WY-LLC 654   2014-07-11   
307-314 7   508J CENTURYLINK COMMUNICATIONS, LLC 654   2015-06-27   
307-314 8   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2016-09-12   
307-314 9   081F BANDWIDTH.COM CLEC, LLC - WY 654   2009-02-08   
307-343 A CHYNWYMAXIX  6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654      
307-343 0   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2009-08-30   
307-343 1   581H AIRUS, INC. - WY 654   2018-03-20   
307-343 2   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2011-07-08   
307-343 3   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2010-09-20   
307-343 4   450F ONVOY, LLC - WY 654   2009-11-25   
307-343 5   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2012-08-15   
307-343 6   6010 NEW CINGULAR WIRELESS PCS, LLC 654   2016-09-17   
307-343 7   450F ONVOY, LLC - WY 654   2009-11-08   
307-343 8   073H TELNYX LLC 654   2017-03-31   
307-343 9   450F ONVOY, LLC - WY 654   2019-07-08   
307-357 A CHYNWYMAX2X  450F ONVOY, LLC - WY 654      
307-357 0   450F ONVOY, LLC - WY 654   2024-03-08   
307-357 1   450F ONVOY, LLC - WY 654   2024-03-08   
307-357 2   450F ONVOY, LLC - WY 654   2023-10-31   
307-357 3   450F ONVOY, LLC - WY 654   2024-07-08   
307-357 4   450F ONVOY, LLC - WY 654   2024-07-08   
307-357 5   450F ONVOY, LLC - WY 654   2024-12-13   
307-357 6   6010 NEW CINGULAR WIRELESS PCS, LLC 654   2025-01-19   
307-357 7   624H ONVOY SPECTRUM, LLC 654   2025-01-20   
307-357 8   450F ONVOY, LLC - WY 654   2024-12-04   
307-357 9   450F ONVOY, LLC - WY 654   2024-04-12   
307-395 A CHYNWYMAQMD  081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-395 0   081F BANDWIDTH.COM CLEC, LLC - WY 654   2021-10-10   
307-395 1   939H COMMIO, LLC 654   2022-07-29   
307-395 2   081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-09-17   
307-395 3   081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-10-03   
307-395 4   450F ONVOY, LLC - WY 654   2022-01-02   
307-395 5   450F ONVOY, LLC - WY 654   2022-01-02   
307-395 6   081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-10-16   
307-395 7   081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-10-22   
307-395 8   450F ONVOY, LLC - WY 654   2023-07-23   
307-395 9   450F ONVOY, LLC - WY 654   2025-02-02   
307-399 A CHYNWYMAXIX  6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654      
307-460 A CHYNWYMAEMD  9416 LEVEL 3 COMMUNICATIONS, LLC - WY 654      
307-460 0   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2007-04-08   
307-460 1   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2007-10-16   
307-460 2   009E BRESNAN BROADBAND OF WYOMING, LLC - WY [CHARTER] 654   2007-10-19   
307-460 3   009E BRESNAN BROADBAND OF WYOMING, LLC - WY [CHARTER] 654   2005-04-18   
307-460 4   9416 LEVEL 3 COMMUNICATIONS, LLC - WY 654      
307-460 5   9416 LEVEL 3 COMMUNICATIONS, LLC - WY 654   2008-02-13   
307-460 6   450F ONVOY, LLC - WY 654   2020-09-05   
307-460 7   450F ONVOY, LLC - WY 654   2006-11-05   
307-460 8   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2008-06-12   
307-460 9   009E BRESNAN BROADBAND OF WYOMING, LLC - WY [CHARTER] 654   2008-11-03   
307-476 A   450F ONVOY, LLC - WY 654   2025-03-02   
307-476 0   450F ONVOY, LLC - WY 654   2025-03-02   
307-476 1   450F ONVOY, LLC - WY 654   2025-04-11   
307-476 2   6010 NEW CINGULAR WIRELESS PCS, LLC 654   2025-09-26   
307-476 8   450F ONVOY, LLC - WY 654   2025-05-10   
307-703 A CHYNWYVACM1  013B UNION TELEPHONE COMPANY 654      
307-721 A LARMWYNMDS0  9636 QWEST CORPORATION 654      
307-742 A LARMWYNMDS0  9636 QWEST CORPORATION 654      
307-745 A LARMWYNMDS0  9636 QWEST CORPORATION 654      
307-755 A LARMWYNMDS0  9636 QWEST CORPORATION 654      
307-760 A CHYNWYMAXIX  6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654      
307-761 A CHYNWYMAX6X  6010 NEW CINGULAR WIRELESS PCS, LLC 654      
307-761 0   6010 NEW CINGULAR WIRELESS PCS, LLC 654      
307-761 1   6010 NEW CINGULAR WIRELESS PCS, LLC 654      
307-761 2   6010 NEW CINGULAR WIRELESS PCS, LLC 654      
307-761 3   6010 NEW CINGULAR WIRELESS PCS, LLC 654      
307-761 4   6010 NEW CINGULAR WIRELESS PCS, LLC 654   2017-09-11   
307-761 5   6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY 654   2017-03-16   
307-761 6   450F ONVOY, LLC - WY 654   2020-09-05   
307-761 7   450F ONVOY, LLC - WY 654   2019-07-08   
307-761 8   6010 NEW CINGULAR WIRELESS PCS, LLC 654   2015-09-13   
307-761 9   6010 NEW CINGULAR WIRELESS PCS, LLC 654   2014-08-13   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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