Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 435 [Rate centres in NPA 435] [Dial plan for NPA 435]

NXX: 660

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-660 A Nephi UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-660 0 Nephi UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-660 1 Nephi UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
435-660 3 Nephi UT SLKCUTJCGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2007-09-06   
435-660 4 Nephi UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2019-05-21   
435-660 5 Nephi UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2019-05-21   
435-660 6 Nephi UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2010-06-15   
435-660 7 Nephi UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2006-11-10   
435-660 8 Nephi UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-07-26   
435-660 9 Nephi UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      

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

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