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: 819

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-819 A Nolensville (Williamson) TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470      
615-819 0 Nolensville (Williamson) TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470   2008-07-23   
615-819 1 Nolensville (Williamson) TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2018-03-24   
615-819 2 Nolensville (Williamson) TN NSVLTNMTYJZ  318J COMCAST IP PHONE, LLC 470   2012-07-15   
615-819 3 Nolensville (Williamson) TN CPHLTNXADS2  0581 UNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS 470   2017-06-05   
615-819 4 Nolensville (Williamson) TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2016-03-23   
615-819 5 Nolensville (Williamson) TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2016-03-23   
615-819 6 Nolensville (Williamson) TN NSVMTN177MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2018-03-18   
615-819 7 Nolensville (Williamson) TN CPHLTNXADS2  0581 UNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS 470   2017-06-05   
615-819 8 Nolensville (Williamson) TN CPHLTNXADS2  0581 UNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS 470   2017-06-05   
615-819 9 Nolensville (Williamson) TN CPHLTNXADS2  0581 UNITED TELEPHONE COMPANY DBA UNITED COMMUNICATIONS 470   2017-06-05   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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