Local Calling Guide

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NPA: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]

NXX: 514

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-514 A Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-514 0 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2011-01-30   
928-514 1 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2011-09-13   
928-514 2 Bullhead City AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2011-04-01   
928-514 3 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2012-07-13   
928-514 4 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2011-09-13   
928-514 5 Bullhead City AZ KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2012-06-18   
928-514 6 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2012-07-13   
928-514 7 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2011-03-29   
928-514 8 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2010-09-20   
928-514 9 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2010-09-20   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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