Local Calling Guide

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

NXX: 503

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-503 A Heber City UT SLKCUTJCGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-503 0 Heber City UT SLKCUTJCGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-503 1 Heber City UT SLKCUTJCGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-503 2 Heber City UT SLKCUTJCGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-503 3 Heber City UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2007-03-04   
435-503 4 Heber City UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2007-07-14   
435-503 5 Heber City UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2008-10-04   
435-503 6 Heber City UT SLKCUTJCGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2011-08-18   
435-503 7 Heber City UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2012-07-31   
435-503 8 Heber City UT SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2005-12-11   
435-503 9 Heber City UT SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2008-10-23   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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