Local Calling Guide

Area code/prefix search

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

NXX: 600

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
931-600 A Collinwood TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
931-600 0 Collinwood TN   965H FRACTEL LLC 470   2020-08-08   
931-600 2 Collinwood TN   525E ONVOY, LLC - TN 470   2021-04-11   
931-600 3 Collinwood TN   525E ONVOY, LLC - TN 470   2021-04-11   
931-600 4 Collinwood TN   506J TWILIO INTERNATIONAL INC 470   2021-05-29   
931-600 5 Collinwood TN   525E ONVOY, LLC - TN 470   2021-10-24   
931-600 6 Collinwood TN   525E ONVOY, LLC - TN 470   2019-12-19   
931-600 8 Collinwood TN   704C CHARTER FIBERLINK-TENNESSEE, LLC - TN 470   2021-01-18   

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

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