Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: AMRLTX02Y0X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
806-646 A Amarillo TX 425J CSC WIRELESS, LLC 546      
806-646 0 Amarillo TX 425J CSC WIRELESS, LLC 546      
806-646 1 Amarillo TX 425J CSC WIRELESS, LLC 546      
806-646 2 Amarillo TX 425J CSC WIRELESS, LLC 546      
806-646 3 Amarillo TX 425J CSC WIRELESS, LLC 546      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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