Local Calling Guide

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NPA: 731 [Rate centres in NPA 731] [Dial plan for NPA 731]

NXX: 236

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-236 A Grand Junction TN MMPHTNMA81Z  516C AT&T CORP. 468      
731-236 0 Grand Junction TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2015-01-05   
731-236 1 Grand Junction TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2015-06-19   
731-236 2 Grand Junction TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2016-05-24   
731-236 3 Grand Junction TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2016-05-24   
731-236 4 Grand Junction TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2017-03-26   
731-236 5 Grand Junction TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2017-03-26   
731-236 6 Grand Junction TN MMPHTNMAY4X  624H ONVOY SPECTRUM, LLC 468   2023-06-08   
731-236 7 Grand Junction TN MMPHTNMA81Z  516C AT&T CORP. 468   2010-02-20   
731-236 8 Grand Junction TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2019-02-17   
731-236 9 Grand Junction TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2019-02-17   

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

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