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: 855

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
865-855 A Clinton TN KNVNTNEC5MD  145J TERRA NOVA TELECOM INC. 474      
865-855 0 Clinton TN NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2021-01-09   
865-855 1 Clinton TN KNVLTNMAY5X  073H TELNYX LLC 474   2021-07-15   
865-855 2 Clinton TN   525E ONVOY, LLC - TN 474   2026-02-20   
865-855 3 Clinton TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-07-11   
865-855 4 Clinton TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-07-11   
865-855 5 Clinton TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-03-19   
865-855 6 Clinton TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2021-11-28   
865-855 8 Clinton TN KNVNTNEC5MD  145J TERRA NOVA TELECOM INC. 474   2024-02-14   
865-855 9 Clinton TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2021-11-28   

Last updated: Sat, 02 May 2026 12:20:53 UTC

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