Local Calling Guide

Area code/prefix search

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Shamrock, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
806-216 A AMRLTX02XBY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 546      
806-216 0 AMRLTX02XBY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 546      
806-216 1 AMRLTX02XBY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 546      
806-216 2 AMRLTX02XBY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 546      
806-216 3 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2020-08-21   
806-216 4 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2020-08-21   
806-216 5 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2020-08-21   
806-216 6 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2017-03-24   
806-216 7 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2022-10-24   
806-216 8 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2021-02-15   
806-216 9 LBCKTXPSXUY  515J IP HORIZON LLC 546   2021-03-18   
806-256 A SHRKTXSRRS0  9533 SOUTHWESTERN BELL 546      
806-256 0 AMRLTX02X7Y  073H TELNYX LLC 546   2021-04-08   
806-256 1 SHRKTXSRRS0  9533 SOUTHWESTERN BELL 546      
806-256 2 SHRKTXSRRS0  9533 SOUTHWESTERN BELL 546      
806-256 3 SHRKTXSRRS0  9533 SOUTHWESTERN BELL 546      
806-256 4 AMRLTXDRSMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 546   2012-02-19   
806-256 5 SHRKTXSRRS0  9533 SOUTHWESTERN BELL 546      
806-256 6 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2018-10-13   
806-256 7 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2019-08-18   
806-256 8 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2019-08-18   
806-256 9 AMRLTX02X9Y  624H ONVOY SPECTRUM, LLC 546   2021-12-08   
806-334 A AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546      
806-334 0 AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546      
806-334 1 AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2006-10-17   
806-334 2 AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2011-09-19   
806-334 3 AMRLTX02XBX  004F BANDWIDTH.COM CLEC, LLC - TX 546   2021-07-09   
806-334 4 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2021-10-21   
806-334 5   145J TERRA NOVA TELECOM INC. 546   2022-07-05   
806-334 6 AMRLTXDRX4X  145J TERRA NOVA TELECOM INC. 546   2023-01-14   
806-334 7 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2021-01-30   
806-334 8 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2021-01-30   
806-334 9 AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2018-01-06   
806-816 A AMRLTXDRWMD  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 546      
806-816 0 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2023-08-06   
806-816 1   515J IP HORIZON LLC 546   2023-12-28   
806-816 2 AMRLTX02XMX  903C ONVOY, LLC - TX 546   2023-04-22   
806-816 3   318C CEBRIDGE TELECOM TX , L.P. - TX 546   2024-03-25   
806-816 6 AMRLTXDRWMD  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 546   2023-02-24   
806-816 7 AMRLTXDRXMD  516C AT&T CORP. 546   2023-07-12   
806-816 8   515J IP HORIZON LLC 546   2023-12-28   

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

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