Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 931 [Rate centres in NPA 931] [Dial plan for NPA 931]

NXX: 557

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-557 A Fayetteville TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470      
931-557 1 Fayetteville TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2021-05-22   
931-557 3 Fayetteville TN   7977 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 470   2011-03-10   
931-557 4 Fayetteville TN   114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 470   2016-05-15   
931-557 5 Fayetteville TN   516C AT&T CORP. 470   2010-07-29   
931-557 6 Fayetteville TN   525E ONVOY, LLC - TN 470   2018-09-30   
931-557 7 Fayetteville TN   2891 AENEAS COMMUNICATIONS, LLC - TN 470   2010-10-03   
931-557 8 Fayetteville TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2008-02-13   
931-557 9 Fayetteville TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2008-02-13   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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