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: 625

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-625 A Beaver UT SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-625 0 Beaver UT   3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
435-625 1 Beaver UT   117F BANDWIDTH.COM CLEC, LLC - UT 660   2008-11-29   
435-625 2 Beaver UT   716D VERACITY COMMUNICATIONS, INC. - UT 660   2016-11-06   
435-625 3 Beaver UT   871E ONVOY, LLC - UT 660   2020-08-08   
435-625 4 Beaver UT   871E ONVOY, LLC - UT 660   2016-04-11   
435-625 5 Beaver UT   871E ONVOY, LLC - UT 660   2016-04-11   
435-625 6 Beaver UT   871E ONVOY, LLC - UT 660   2018-10-11   
435-625 7 Beaver UT   871E ONVOY, LLC - UT 660   2007-04-20   
435-625 8 Beaver UT   073H TELNYX LLC 660   2021-03-21   
435-625 9 Beaver UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2016-12-01   

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

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