Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 615 [Rate centres in NPA 615] [Dial plan for NPA 615]

NXX: 703

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-703 A Kingston Springs TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2022-01-15   
615-703 0 Kingston Springs TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2022-01-15   

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

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