Local Calling Guide

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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 583

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-583 A Arlington EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-583 0 Arlington EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-09-12   
817-583 1 Arlington EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-09-12   
817-583 2 Arlington EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-09-12   
817-583 3 Arlington EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-09-12   
817-583 4 Arlington EMS TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2009-08-27   
817-583 5 Arlington EMS TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2009-08-27   
817-583 6 Arlington EMS TX   516C AT&T CORP. 552   2010-04-22   
817-583 7 Arlington EMS TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-09-24   
817-583 8 Arlington EMS TX   903C ONVOY, LLC - TX 552   2010-06-15   
817-583 9 Arlington EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-05-09   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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