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St George, UT

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
435-215 A SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-215 0   5727 FIRSTDIGITAL TELECOM, LLC - UT 660   2011-08-07   
435-215 1   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2005-03-12   
435-215 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660   2005-03-30   
435-215 3   6529 T-MOBILE USA, INC. 660   2005-12-16   
435-215 4   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-215 5   6529 T-MOBILE USA, INC. 660   2006-02-02   
435-215 6   6529 T-MOBILE USA, INC. 660   2006-06-24   
435-215 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660   2009-11-08   
435-215 8   6529 T-MOBILE USA, INC. 660   2005-07-18   
435-215 9   6529 T-MOBILE USA, INC. 660   2005-04-11   
435-216 A SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-216 0   117F BANDWIDTH.COM CLEC, LLC - UT 660   2011-02-08   
435-216 1   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2006-06-16   
435-216 2   6529 T-MOBILE USA, INC. 660   2007-08-11   
435-216 3   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2008-01-29   
435-216 4   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2004-11-25   
435-216 5   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2005-09-12   
435-216 6   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2007-10-15   
435-216 7   871E ONVOY, LLC - UT 660   2006-11-06   
435-216 8   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2007-10-15   
435-216 9   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2008-02-01   
435-218 A WVCYUT14DS1  871E ONVOY, LLC - UT 660      
435-218 0   791D CENTRAL TELCOM SVCS DBA CENTRACOM INTERACTIVE - NV 660   2013-08-30   
435-218 1   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2013-12-22   
435-218 2   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2014-02-05   
435-218 3   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2014-06-03   
435-218 4   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2015-05-21   
435-218 5   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2014-07-25   
435-218 6   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2014-08-31   
435-218 7   871E ONVOY, LLC - UT 660   2013-07-14   
435-218 8   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2014-03-15   
435-218 9   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2014-04-30   
435-229 A DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
435-229 0   6529 T-MOBILE USA, INC. 660      
435-229 1   6529 T-MOBILE USA, INC. 660      
435-229 2   6529 T-MOBILE USA, INC. 660      
435-229 3   6529 T-MOBILE USA, INC. 660      
435-229 4   6529 T-MOBILE USA, INC. 660      
435-229 5   6529 T-MOBILE USA, INC. 660      
435-229 6   6529 T-MOBILE USA, INC. 660      
435-229 7   6529 T-MOBILE USA, INC. 660      
435-229 8   6529 T-MOBILE USA, INC. 660      
435-229 9   6529 T-MOBILE USA, INC. 660      
435-236 A SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-236 0   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-01-21   
435-236 1   5562 METROPCS, INC. 660   2017-01-22   
435-236 2   871E ONVOY, LLC - UT 660   2017-06-19   
435-236 3   871E ONVOY, LLC - UT 660   2017-11-09   
435-236 4   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2018-01-15   
435-236 5   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-08-06   
435-236 6   073H TELNYX LLC 660   2017-04-07   
435-236 7   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-09-11   
435-236 8   5562 METROPCS, INC. 660   2018-10-14   
435-236 9   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-10-30   
435-251 A STGRUTMADS0  9636 QWEST CORPORATION 660      
435-251 0   6529 T-MOBILE USA, INC. 660   2010-02-19   
435-251 1   9636 QWEST CORPORATION 660      
435-251 2   9636 QWEST CORPORATION 660      
435-251 3   9636 QWEST CORPORATION 660      
435-251 4   9636 QWEST CORPORATION 660      
435-251 5   9636 QWEST CORPORATION 660      
435-251 6   9636 QWEST CORPORATION 660      
435-251 7   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2006-09-01   
435-251 8   9636 QWEST CORPORATION 660      
435-251 9   9636 QWEST CORPORATION 660      
435-256 A WVCYUT14DS1  871E ONVOY, LLC - UT 660      
435-256 0   5562 METROPCS, INC. 660   2006-12-22   
435-256 1   5562 METROPCS, INC. 660   2007-08-28   
435-256 2   5562 METROPCS, INC. 660   2007-08-28   
435-256 3   5562 METROPCS, INC. 660   2007-08-28   
435-256 4   6529 T-MOBILE USA, INC. 660   2010-02-19   
435-256 5   6529 T-MOBILE USA, INC. 660   2006-09-24   
435-256 6   716D VERACITY COMMUNICATIONS, INC. - UT 660   2007-04-18   
435-256 7   5562 METROPCS, INC. 660   2006-09-05   
435-256 8   871E ONVOY, LLC - UT 660   2006-11-10   
435-256 9   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2022-07-21   
435-272 A SLKCUTMAX9X  117F BANDWIDTH.COM CLEC, LLC - UT 660      
435-272 0   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2008-02-13   
435-272 1   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2008-02-13   
435-272 2   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2008-03-13   
435-272 3   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2009-09-05   
435-272 4   117F BANDWIDTH.COM CLEC, LLC - UT 660   2007-06-30   
435-272 5   6529 T-MOBILE USA, INC. 660   2010-02-19   
435-272 6   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2009-11-07   
435-272 7   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2009-05-10   
435-272 8   6529 T-MOBILE USA, INC. 660   2010-02-19   
435-272 9   6529 T-MOBILE USA, INC. 660   2010-01-21   
435-275 A SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-275 0   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-275 1   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-275 2   117F BANDWIDTH.COM CLEC, LLC - UT 660   2008-06-19   
435-275 3   6529 T-MOBILE USA, INC. 660   2010-02-19   
435-275 4   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-275 5   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2008-11-07   
435-275 6   871E ONVOY, LLC - UT 660   2009-08-21   
435-275 7   871E ONVOY, LLC - UT 660   2008-08-01   
435-275 8   871E ONVOY, LLC - UT 660   2009-01-21   
435-275 9   871E ONVOY, LLC - UT 660   2009-10-05   
435-288 A SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660      

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

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