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: 358

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-358 A Greenbrier TN NSVMTNNN9MD  2966 GLOBAL CROSSING LOCAL SERVICES, INC. - TN 470      
615-358 0 Greenbrier TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2005-09-10   
615-358 1 Greenbrier TN BRWDTNDDDMD  8356 US LEC OF TENNESSEE, INC. 470   2005-06-05   
615-358 3 Greenbrier TN NSVMTNNN9MD  2966 GLOBAL CROSSING LOCAL SERVICES, INC. - TN 470      
615-358 4 Greenbrier TN NSVLTNMTY9Z  624H ONVOY SPECTRUM, LLC 470   2021-12-12   
615-358 5 Greenbrier TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2004-11-15   
615-358 6 Greenbrier TN NSVLTNMTYNZ  506J TWILIO INTERNATIONAL, INC. 470   2021-05-29   
615-358 7 Greenbrier TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2019-01-11   
615-358 8 Greenbrier TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2008-11-28   
615-358 9 Greenbrier TN NSVLTNMT93Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2021-12-10   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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