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: 510

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
615-510 A Ashland City TN NSVLTNMTYXZ  829J PAETEC ITEL, LLC 470   2024-12-04   
615-510 0 Ashland City TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2021-07-10   
615-510 1 Ashland City TN NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2015-06-28   
615-510 2 Ashland City TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2021-07-10   
615-510 3 Ashland City TN NSVMTN03DS0  7977 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 470   2006-10-13   
615-510 4 Ashland City TN NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2016-07-11   
615-510 5 Ashland City TN NSVLTNMTYXZ  829J PAETEC ITEL, LLC 470      
615-510 6 Ashland City TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2018-04-06   
615-510 7 Ashland City TN NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 470   2018-05-28   
615-510 8 Ashland City TN NSVNTNGN0MD  073H TELNYX LLC 470   2017-05-05   
615-510 9 Ashland City TN NSVLTNMTYXZ  829J PAETEC ITEL, LLC 470      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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