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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
435-647 8 Park City UT   9636 QWEST CORPORATION 660      
435-647 9 Park City UT   9636 QWEST CORPORATION 660      
435-648 A Orderville UT PNGTUTXCDS1  2286 SOUTH CENTRAL UTAH TEL. ASSN., INC. 660      
435-649 A Park City UT PRCYUTMADS0  9636 QWEST CORPORATION 660      
435-650 A Price UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-651 A Montezuma Creek-Aneth UT MNCKUTXCRS0  4451 NAVAJO COMM CO INC - UT DBA NAVAJO COMM UT 981      
435-652 A St George UT STGRUTMADS0  9636 QWEST CORPORATION 660      
435-653 A Castle Dale UT CSDLUTXCDS1  2278 EMERY TELEPHONE DBA EMERY TELCOM 660      
435-654 A Heber City UT HBCYUTMADS0  9636 QWEST CORPORATION 660      
435-654 0 Heber City UT   9636 QWEST CORPORATION 660      
435-654 1 Heber City UT   9636 QWEST CORPORATION 660      
435-654 2 Heber City UT   9636 QWEST CORPORATION 660      
435-654 3 Heber City UT   9636 QWEST CORPORATION 660      
435-654 4 Heber City UT   9636 QWEST CORPORATION 660      
435-654 5 Heber City UT   9636 QWEST CORPORATION 660      
435-654 6 Heber City UT   9636 QWEST CORPORATION 660      
435-654 7 Heber City UT   9636 QWEST CORPORATION 660      
435-654 8 Heber City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-654 9 Heber City UT   9636 QWEST CORPORATION 660      
435-655 A Park City UT PRCYUTMADS0  9636 QWEST CORPORATION 660      
435-655 0 Park City UT   9636 QWEST CORPORATION 660      
435-655 1 Park City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-655 2 Park City UT   9636 QWEST CORPORATION 660      
435-655 3 Park City UT   9636 QWEST CORPORATION 660      
435-655 4 Park City UT   9636 QWEST CORPORATION 660      
435-655 5 Park City UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-655 6 Park City UT   9636 QWEST CORPORATION 660      
435-655 7 Park City UT   9636 QWEST CORPORATION 660      
435-655 8 Park City UT   9636 QWEST CORPORATION 660      
435-655 9 Park City UT   9636 QWEST CORPORATION 660      
435-656 A St George UT STGRUTMADS0  9636 QWEST CORPORATION 660      
435-657 A Heber City UT HBCYUTMADS0  9636 QWEST CORPORATION 660      
435-657 0 Heber City UT   9636 QWEST CORPORATION 660      
435-657 1 Heber City UT   9636 QWEST CORPORATION 660      
435-657 2 Heber City UT   9636 QWEST CORPORATION 660      
435-657 3 Heber City UT   9636 QWEST CORPORATION 660      
435-657 4 Heber City UT   9636 QWEST CORPORATION 660      
435-657 5 Heber City UT   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2008-04-03   
435-657 6 Heber City UT   3881 ALL WEST/UTAH, INC. 660   2008-07-31   
435-657 7 Heber City UT   716D VERACITY COMMUNICATIONS, INC. - UT 660   2009-08-08   
435-657 8 Heber City UT   5727 FIRSTDIGITAL TELECOM, LLC - UT 660   2006-08-07   
435-657 9 Heber City UT   9636 QWEST CORPORATION 660      
435-658 A Park City UT PRCYUTMADS0  9636 QWEST CORPORATION 660      
435-659 A Park City UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-659 0 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2006-10-12   
435-659 1 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-659 2 Park City UT   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2011-03-05   
435-659 3 Park City UT   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2011-10-13   
435-659 4 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2009-03-21   
435-659 5 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2010-03-11   
435-659 6 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2005-11-06   
435-659 7 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2011-07-16   
435-659 8 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2007-03-10   
435-659 9 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-660 A Nephi UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-660 0 Nephi UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-660 1 Nephi UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-660 3 Nephi UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2007-09-06   
435-660 4 Nephi UT   871E ONVOY, LLC - UT 660   2019-05-21   
435-660 5 Nephi UT   871E ONVOY, LLC - UT 660   2019-05-21   
435-660 6 Nephi UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2010-06-15   
435-660 7 Nephi UT   871E ONVOY, LLC - UT 660   2006-11-10   
435-660 8 Nephi UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-07-26   
435-660 9 Nephi UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-661 A Dangling Rope UT LKPTUTBHDS1  4611 BEEHIVE TELEPHONE COMPANY, INC. (UTAH) 660      
435-662 A Cedar City UT LKPTUTBHDS1  4611 BEEHIVE TELEPHONE COMPANY, INC. (UTAH) 660      
435-663 A Ibapah UT LKPTUTBHDS1  4611 BEEHIVE TELEPHONE COMPANY, INC. (UTAH) 660      
435-665 A Wendover UT WNDVUTMADS1  2283 SKYLINE TELECOM 660      
435-666 A Park City UT SLKCUT26BMD  965H FRACTEL, LLC 660      
435-666 0 Park City UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-06-18   
435-666 1 Park City UT   318J COMCAST IP PHONE, LLC 660   2019-11-02   
435-666 2 Park City UT   073H TELNYX LLC 660   2020-10-03   
435-666 3 Park City UT   624H ONVOY SPECTRUM, LLC 660   2020-07-06   
435-666 4 Park City UT   624H ONVOY SPECTRUM, LLC 660   2020-07-06   
435-666 5 Park City UT   624H ONVOY SPECTRUM, LLC 660   2020-07-06   
435-666 6 Park City UT   965H FRACTEL, LLC 660   2019-03-26   
435-666 7 Park City UT   871E ONVOY, LLC - UT 660   2020-11-23   
435-666 8 Park City UT   871E ONVOY, LLC - UT 660   2021-03-17   
435-666 9 Park City UT   526H PEERLESS NETWORK OF UTAH, LLC - UT 660   2020-06-30   
435-667 A Brigham City UT SLKCUT26BMD  965H FRACTEL, LLC 660      
435-667 0 Brigham City UT   871E ONVOY, LLC - UT 660   2023-08-11   
435-667 1 Brigham City UT   871E ONVOY, LLC - UT 660   2023-08-11   
435-667 2 Brigham City UT   515J IP HORIZON LLC 660   2022-04-09   
435-667 3 Brigham City UT   871E ONVOY, LLC - UT 660   2023-08-11   
435-667 4 Brigham City UT   624H ONVOY SPECTRUM, LLC 660   2021-12-10   
435-667 5 Brigham City UT   624H ONVOY SPECTRUM, LLC 660   2021-12-10   
435-667 6 Brigham City UT   871E ONVOY, LLC - UT 660   2024-05-24   
435-667 7 Brigham City UT   516J TON80 COMMUNICATIONS, LLC 660   2022-04-04   
435-667 8 Brigham City UT   965H FRACTEL, LLC 660   2021-09-02   
435-667 9 Brigham City UT   6529 T-MOBILE USA, INC. 660   2025-07-18   
435-668 A St George UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-669 A St George UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-669 0 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-669 1 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-669 2 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-669 3 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-669 4 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2004-12-05   
435-669 5 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2005-03-10   
435-669 6 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2005-05-13   
435-669 7 St George UT   6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2005-11-06   

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

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