Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
865-390 A Lenoir City TN 525E ONVOY, LLC - TN 474   2024-01-15   
865-390 2 Lenoir City TN 525E ONVOY, LLC - TN 474   2021-03-19   
865-390 3 Lenoir City TN 525E ONVOY, LLC - TN 474   2021-03-19   
865-390 4 Lenoir City TN 525E ONVOY, LLC - TN 474   2021-10-25   
865-390 5 Lenoir City TN 525E ONVOY, LLC - TN 474   2023-09-08   
865-390 6 Lenoir City TN 525E ONVOY, LLC - TN 474   2024-08-24   
865-390 7 Lenoir City TN 525E ONVOY, LLC - TN 474   2024-03-09   
865-390 9 Lenoir City TN 525E ONVOY, LLC - TN 474   2023-09-08   
865-391 2 Lenoir City TN 525E ONVOY, LLC - TN 474   2022-11-20   
865-391 3 Lenoir City TN 525E ONVOY, LLC - TN 474   2022-11-20   
865-391 5 Lenoir City TN 525E ONVOY, LLC - TN 474   2024-07-08   
865-391 6 Lenoir City TN 525E ONVOY, LLC - TN 474   2024-12-15   
865-391 8 Lenoir City TN 525E ONVOY, LLC - TN 474   2024-05-03   
865-392 8 Concord TN 525E ONVOY, LLC - TN 474   2021-02-08   
865-395 6 Claxton TN 525E ONVOY, LLC - TN 474   2019-08-25   
865-401 1 Mascot TN 525E ONVOY, LLC - TN 474   2016-06-08   
865-401 5 Mascot TN 525E ONVOY, LLC - TN 474   2016-06-08   
865-401 6 Mascot TN 525E ONVOY, LLC - TN 474   2016-06-08   
865-401 8 Mascot TN 525E ONVOY, LLC - TN 474   2016-03-26   
865-401 9 Mascot TN 525E ONVOY, LLC - TN 474   2016-03-26   
865-402 7 Lenoir City TN 525E ONVOY, LLC - TN 474   2026-06-25   
865-402 8 Lenoir City TN 525E ONVOY, LLC - TN 474   2026-05-15   
865-402 9 Lenoir City TN 525E ONVOY, LLC - TN 474   2026-05-15   
865-409 3 Knoxville TN 525E ONVOY, LLC - TN 474   2015-02-23   
865-409 5 Knoxville TN 525E ONVOY, LLC - TN 474   2015-04-06   
865-412 2 Gatlinburg TN 525E ONVOY, LLC - TN 474   2016-06-08   
865-412 3 Gatlinburg TN 525E ONVOY, LLC - TN 474   2016-06-08   
865-412 4 Gatlinburg TN 525E ONVOY, LLC - TN 474   2018-03-31   
865-412 7 Gatlinburg TN 525E ONVOY, LLC - TN 474   2016-03-28   
865-412 8 Gatlinburg TN 525E ONVOY, LLC - TN 474   2016-03-28   
865-413 1 Chestnut Hill TN 525E ONVOY, LLC - TN 474   2016-03-10   
865-413 2 Chestnut Hill TN 525E ONVOY, LLC - TN 474   2019-03-28   
865-413 3 Chestnut Hill TN 525E ONVOY, LLC - TN 474   2016-06-07   
865-413 4 Chestnut Hill TN 525E ONVOY, LLC - TN 474   2016-06-07   
865-413 5 Chestnut Hill TN 525E ONVOY, LLC - TN 474   2021-03-19   
865-413 7 Chestnut Hill TN 525E ONVOY, LLC - TN 474   2016-04-09   
865-413 8 Chestnut Hill TN 525E ONVOY, LLC - TN 474   2016-04-09   
865-415 4 Knoxville TN 525E ONVOY, LLC - TN 474   2015-06-12   
865-415 5 Knoxville TN 525E ONVOY, LLC - TN 474   2015-06-12   
865-415 6 Knoxville TN 525E ONVOY, LLC - TN 474   2015-06-12   
865-417 3 Gatlinburg TN 525E ONVOY, LLC - TN 474   2022-12-23   
865-417 9 Gatlinburg TN 525E ONVOY, LLC - TN 474   2023-09-16   
865-419 3 Rockwood TN 525E ONVOY, LLC - TN 474   2016-03-28   
865-419 4 Rockwood TN 525E ONVOY, LLC - TN 474   2016-03-28   
865-419 5 Rockwood TN 525E ONVOY, LLC - TN 474   2016-06-09   
865-419 6 Rockwood TN 525E ONVOY, LLC - TN 474   2016-06-09   
865-419 7 Rockwood TN 525E ONVOY, LLC - TN 474   2021-04-20   
865-419 9 Rockwood TN 525E ONVOY, LLC - TN 474   2021-04-20   
865-420 2 Mascot TN 525E ONVOY, LLC - TN 474   2023-08-11   
865-420 3 Mascot TN 525E ONVOY, LLC - TN 474   2023-08-11   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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