Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 865 [Rate centres in NPA 865] [Dial plan for NPA 865]

NXX: 464

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
865-464 A Rockwood TN KNVNTNEC6MD  516J TON80 COMMUNICATIONS, LLC 474      
865-464 0 Rockwood TN KNVNTNEC2MD  939H COMMIO, LLC 474   2022-12-11   
865-464 1 Rockwood TN KNVLTNMAY8X  624H ONVOY SPECTRUM, LLC 474   2023-06-18   
865-464 3 Rockwood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2024-06-08   
865-464 4 Rockwood TN   792K CHARTER IP ENABLED SERVICES, LLC 474   2025-04-27   
865-464 5 Rockwood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2022-11-21   
865-464 6 Rockwood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2022-11-27   
865-464 7 Rockwood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2022-11-27   
865-464 8 Rockwood TN KNVNTNEC6MD  516J TON80 COMMUNICATIONS, LLC 474   2022-03-17   
865-464 9 Rockwood TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2023-09-08   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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