Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 806 [Rate centres in NPA 806] [Dial plan for NPA 806]

NXX: 376

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
806-376 A Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      
806-376 0 Amarillo TX AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2013-03-09   
806-376 1 Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      
806-376 2 Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      
806-376 3 Amarillo TX AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2013-09-28   
806-376 4 Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      
806-376 5 Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      
806-376 6 Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      
806-376 7 Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      
806-376 8 Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      
806-376 9 Amarillo TX AMRLTX02DS0  9533 SOUTHWESTERN BELL 546      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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