Local Calling Guide

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NPA: 806 [Rate centres in NPA 806] [Dial plan for NPA 806]

NXX: 437

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
806-437 A Amarillo TX AMRLTXDRXMD  516C AT&T CORP. 546      
806-437 0 Amarillo TX AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-10-14   
806-437 1 Amarillo TX AMRLTXDRXMD  516C AT&T CORP. 546   2009-03-26   
806-437 2 Amarillo TX AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-10-14   
806-437 3 Amarillo TX AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-10-14   
806-437 4 Amarillo TX AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-10-14   
806-437 5 Amarillo TX AMRLTX02X2X  6529 T-MOBILE USA, INC. 546   2014-11-22   
806-437 6 Amarillo TX AMRLTX02X2X  6529 T-MOBILE USA, INC. 546   2014-02-24   
806-437 7 Amarillo TX AMRLTX02X2X  6529 T-MOBILE USA, INC. 546   2014-02-24   
806-437 8 Amarillo TX AMRLTX02X2X  6529 T-MOBILE USA, INC. 546   2014-02-24   
806-437 9 Amarillo TX AMRLTX02X2X  6529 T-MOBILE USA, INC. 546   2014-02-24   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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