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: 531

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-531 A Cedar City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
435-531 0 Cedar City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2006-06-06   
435-531 1 Cedar City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
435-531 2 Cedar City UT DRPRUTKJ0MD  5562 METROPCS, INC. 660   2007-09-14   
435-531 3 Cedar City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
435-531 4 Cedar City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2012-04-24   
435-531 5 Cedar City UT SLKCUTMAXHY  624H ONVOY SPECTRUM, LLC 660   2021-07-23   
435-531 6 Cedar City UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
435-531 7 Cedar City UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2024-06-03   
435-531 8 Cedar City UT DRPRUTKJ0MD  5562 METROPCS, INC. 660   2012-03-21   
435-531 9 Cedar City UT DRPRUTKJ0MD  5562 METROPCS, INC. 660      

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

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