Local Calling Guide

Area code/prefix search

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NPA: 903 [Rate centres in NPA 903] [Dial plan for NPA 903]

NXX: 417

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-417 A New Boston TX LGVWTXPLNMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 554      
903-417 0 New Boston TX   903C ONVOY, LLC - TX 554   2017-06-06   
903-417 1 New Boston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2017-10-24   
903-417 2 New Boston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2017-10-24   
903-417 3 New Boston TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 554   2013-03-29   
903-417 4 New Boston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2017-10-24   
903-417 5 New Boston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2019-03-10   
903-417 6 New Boston TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 554   2015-07-13   
903-417 7 New Boston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2019-09-22   
903-417 8 New Boston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2016-11-25   
903-417 9 New Boston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2016-11-25   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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