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NPA: 435 [Rate centres in NPA 435] [Dial plan for NPA 435]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-514 9 Logan UT   7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT 660      
435-515 A Brigham City UT SLKCUTMAX9X  117F BANDWIDTH.COM CLEC, LLC - UT 660      
435-515 0 Brigham City UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2015-03-28   
435-515 1 Brigham City UT   791D CENTRAL TELCOM SVCS DBA CENTRACOM INTERACTIVE - NV 660   2017-01-01   
435-515 2 Brigham City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-06   
435-515 3 Brigham City UT   871E ONVOY, LLC - UT 660   2018-10-11   
435-515 4 Brigham City UT   716D VERACITY COMMUNICATIONS, INC. - UT 660   2018-10-20   
435-515 5 Brigham City UT   716D VERACITY COMMUNICATIONS, INC. - UT 660   2018-08-21   
435-515 6 Brigham City UT   6529 T-MOBILE USA, INC. 660   2019-03-12   
435-515 7 Brigham City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2018-06-11   
435-515 8 Brigham City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-03-22   
435-515 9 Brigham City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-06   
435-518 A Salina UT WVCYUT14DS1  871E ONVOY, LLC - UT 660      
435-522 A St George UT SLKCUTMAX9Y  508J CENTURYLINK COMMUNICATIONS, LLC 660      
435-522 0 St George UT   5562 METROPCS, INC. 660   2018-05-06   
435-522 1 St George UT   716D VERACITY COMMUNICATIONS, INC. - UT 660   2019-07-09   
435-522 2 St George UT   9636 QWEST CORPORATION 660   2018-02-01   
435-522 3 St George UT   871E ONVOY, LLC - UT 660   2018-05-18   
435-522 4 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-11-28   
435-522 5 St George UT   871E ONVOY, LLC - UT 660   2018-10-11   
435-522 6 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2021-10-04   
435-522 7 St George UT   508J CENTURYLINK COMMUNICATIONS, LLC 660   2017-12-31   
435-522 8 St George UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2018-07-13   
435-522 9 St George UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2018-03-26   
435-523 A St George UT WVCYUT14DS1  871E ONVOY, LLC - UT 660      
435-523 0 St George UT   073H TELNYX LLC 660   2021-03-21   
435-523 1 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2021-05-25   
435-523 2 St George UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2024-12-28   
435-523 3 St George UT   871E ONVOY, LLC - UT 660   2021-01-15   
435-523 4 St George UT   871E ONVOY, LLC - UT 660   2021-01-15   
435-523 5 St George UT   871E ONVOY, LLC - UT 660   2021-01-15   
435-523 6 St George UT   197D VONAGE AMERICA LLC 660   2021-06-10   
435-523 7 St George UT   516J TON80 COMMUNICATIONS, LLC 660   2021-06-13   
435-523 8 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2021-05-25   
435-523 9 St George UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2021-04-13   
435-525 A St George UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
435-525 0 St George UT   6529 T-MOBILE USA, INC. 660   2011-03-27   
435-525 1 St George UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2011-04-29   
435-525 2 St George UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2011-06-19   
435-525 3 St George UT   6529 T-MOBILE USA, INC. 660   2011-03-27   
435-525 4 St George UT   6529 T-MOBILE USA, INC. 660   2011-03-27   
435-525 5 St George UT   6529 T-MOBILE USA, INC. 660   2011-03-27   
435-525 6 St George UT   6529 T-MOBILE USA, INC. 660   2011-03-27   
435-525 7 St George UT   6529 T-MOBILE USA, INC. 660   2011-03-27   
435-525 8 St George UT   6529 T-MOBILE USA, INC. 660   2011-03-27   
435-525 9 St George UT   6529 T-MOBILE USA, INC. 660   2011-03-27   
435-527 A Monroe UT MONRUTMARS1  9636 QWEST CORPORATION 660      
435-527 0 Monroe UT   9636 QWEST CORPORATION 660      
435-527 1 Monroe UT   9636 QWEST CORPORATION 660      
435-527 2 Monroe UT   871E ONVOY, LLC - UT 660   2013-01-10   

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

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