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Salt Lake City, UT

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
385-630 1   6529 T-MOBILE USA, INC. 660   2016-02-20   
385-630 2   6529 T-MOBILE USA, INC. 660   2016-02-20   
385-630 3   6529 T-MOBILE USA, INC. 660   2016-02-20   
385-630 4   871E ONVOY, LLC - UT 660   2016-02-07   
385-630 5   6529 T-MOBILE USA, INC. 660   2016-02-20   
385-630 6   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2016-04-14   
385-630 7   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2016-04-14   
385-630 8   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2016-04-14   
385-630 9   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2016-04-14   
385-646 A SLKCUTSODS0  9636 QWEST CORPORATION 660      
385-646 0   9636 QWEST CORPORATION 660   2009-05-17   
385-646 1   9636 QWEST CORPORATION 660   2009-05-17   
385-646 2   9636 QWEST CORPORATION 660   2009-05-17   
385-646 3   9636 QWEST CORPORATION 660   2009-05-17   
385-646 4   9636 QWEST CORPORATION 660   2009-05-17   
385-646 5   9636 QWEST CORPORATION 660   2009-05-17   
385-646 6   9636 QWEST CORPORATION 660   2009-05-17   
385-646 7   9636 QWEST CORPORATION 660   2009-05-17   
385-646 8   9636 QWEST CORPORATION 660   2009-05-17   
385-646 9   9636 QWEST CORPORATION 660   2009-05-17   
385-699 A SLKCUT26BMD  965H FRACTEL, LLC 660      
385-699 0   624H ONVOY SPECTRUM, LLC 660   2021-11-06   
385-699 1   624H ONVOY SPECTRUM, LLC 660   2021-11-06   
385-699 2   624H ONVOY SPECTRUM, LLC 660   2021-11-06   
385-699 3   624H ONVOY SPECTRUM, LLC 660   2021-11-06   
385-699 4   624H ONVOY SPECTRUM, LLC 660   2021-11-06   
385-699 5   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2021-09-03   
385-699 6   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2021-09-03   
385-699 7   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2021-09-03   
385-699 8   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2021-09-03   
385-699 9   965H FRACTEL, LLC 660   2021-09-02   
385-707 A WVCYUT14DS1  871E ONVOY, LLC - UT 660      
385-707 0   871E ONVOY, LLC - UT 660   2016-02-08   
385-707 1   871E ONVOY, LLC - UT 660   2016-02-08   
385-707 2   871E ONVOY, LLC - UT 660   2016-02-08   
385-707 3   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2016-03-05   
385-707 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660   2016-02-09   
385-707 5   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-09-05   
385-707 6   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2016-03-05   
385-707 7   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2016-03-05   
385-707 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660   2016-02-29   
385-707 9   871E ONVOY, LLC - UT 660   2016-03-01   
385-715 A SLKDUTBTPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660      
385-715 0   117F BANDWIDTH.COM CLEC, LLC - UT 660   2015-03-12   
385-715 1   117F BANDWIDTH.COM CLEC, LLC - UT 660   2015-03-12   
385-715 2   117F BANDWIDTH.COM CLEC, LLC - UT 660   2015-03-12   
385-715 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660   2015-01-25   
385-715 4   117F BANDWIDTH.COM CLEC, LLC - UT 660   2015-03-12   
385-715 5   117F BANDWIDTH.COM CLEC, LLC - UT 660   2015-03-12   
385-715 6   117F BANDWIDTH.COM CLEC, LLC - UT 660   2015-03-12   
385-715 7   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2015-03-16   
385-715 8   716D VERACITY COMMUNICATIONS, INC. - UT 660   2015-04-10   
385-715 9   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2015-05-09   
385-722 A SLKDUTBTPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660      
385-722 0   6529 T-MOBILE USA, INC. 660   2013-10-19   
385-722 1   6529 T-MOBILE USA, INC. 660   2013-07-19   
385-722 2   117F BANDWIDTH.COM CLEC, LLC - UT 660   2013-03-18   
385-722 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660   2013-03-15   
385-722 4   117F BANDWIDTH.COM CLEC, LLC - UT 660   2013-03-18   
385-722 5   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2013-04-13   
385-722 6   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2013-07-01   
385-722 7   6529 T-MOBILE USA, INC. 660   2014-03-20   
385-722 8   716D VERACITY COMMUNICATIONS, INC. - UT 660   2013-03-21   
385-722 9   791D CENTRAL TELCOM SVCS DBA CENTRACOM INTERACTIVE - NV 660   2013-05-25   
385-770 A SLKCUTXDPS0  7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660      
385-770 0   5562 METROPCS, INC. 660   2015-12-28   
385-770 1   7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660   2015-12-27   
385-770 2   7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660   2015-12-27   
385-770 3   7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660   2015-12-27   
385-770 4   7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660   2015-12-27   
385-770 5   7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660   2015-12-27   
385-770 6   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2016-01-01   
385-770 7   716D VERACITY COMMUNICATIONS, INC. - UT 660   2015-12-31   
385-770 8   5562 METROPCS, INC. 660   2015-12-28   
385-770 9   5562 METROPCS, INC. 660   2016-01-25   
385-775 A SLKCUTXDPS0  7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660      
385-775 0   6529 T-MOBILE USA, INC. 660   2015-09-19   
385-775 1   6529 T-MOBILE USA, INC. 660   2015-09-19   
385-775 2   6529 T-MOBILE USA, INC. 660   2015-09-19   
385-775 3   6529 T-MOBILE USA, INC. 660   2015-09-19   
385-775 4   6529 T-MOBILE USA, INC. 660   2015-09-19   
385-775 5   7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660   2015-09-14   
385-775 6   6529 T-MOBILE USA, INC. 660   2015-10-15   
385-775 7   7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 660   2015-09-14   
385-775 8   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2015-10-22   
385-775 9   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2015-11-20   
385-799 A SLKCUTMAXIY  321J HD CARRIER LLC 660      
385-799 0   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2021-06-21   
385-799 1   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-12-10   
385-799 2   871E ONVOY, LLC - UT 660   2019-11-07   
385-799 3   871E ONVOY, LLC - UT 660   2019-11-07   
385-799 4   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2019-09-20   
385-799 5   117F BANDWIDTH.COM CLEC, LLC - UT 660   2020-05-17   
385-799 6   117F BANDWIDTH.COM CLEC, LLC - UT 660   2020-05-17   
385-799 7   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2019-09-20   
385-799 8   871E ONVOY, LLC - UT 660   2019-11-07   
385-799 9   321J HD CARRIER LLC 660   2019-05-31   
385-831 A DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
385-831 0   117F BANDWIDTH.COM CLEC, LLC - UT 660   2014-11-03   
385-831 1   117F BANDWIDTH.COM CLEC, LLC - UT 660   2014-11-03   

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

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