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: 354

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-354 A Tooele UT SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-354 0 Tooele UT WVCYUT14DS1  871E ONVOY, LLC - UT 660   2024-05-11   
435-354 2 Tooele UT SLKCUT268MD  197D VONAGE AMERICA LLC 660   2024-02-15   
435-354 4 Tooele UT SLKCUT26CMD  145J TERRA NOVA TELECOM INC. 660   2024-02-05   
435-354 8 Tooele UT SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2024-08-15   
435-354 9 Tooele UT SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2023-09-23   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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