Local Calling Guide

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

NXX: 881

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-881 A Logan UT SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 0 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 1 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 2 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 3 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 4 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 5 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 6 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 7 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660      
435-881 8 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2003-10-01   
435-881 9 Logan UT   6010 NEW CINGULAR WIRELESS PCS, LLC 660   2004-11-18   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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