Local Calling Guide

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NPA: 931 [Rate centres in NPA 931] [Dial plan for NPA 931]

NXX: 534

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-534 A Dover TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      
931-534 0 Dover TN   525E ONVOY, LLC - TN 470   2018-03-24   
931-534 1 Dover TN   2891 AENEAS COMMUNICATIONS, LLC - TN 470   2010-09-10   
931-534 2 Dover TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2005-05-13   
931-534 3 Dover TN   7977 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 470   2016-07-20   
931-534 4 Dover TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      
931-534 5 Dover TN   114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 470   2017-07-03   
931-534 7 Dover TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2017-03-12   
931-534 8 Dover TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 470   2017-03-03   
931-534 9 Dover TN   525E ONVOY, LLC - TN 470   2015-10-29   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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