Local Calling Guide

Area code/prefix search

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OCN: 525E ONVOY, LLC - TN

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
931-321 5 Lawrenceburg TN NSVLTNMT83Z  470   2021-03-15   
931-321 6 Lawrenceburg TN NSVLTNMT83Z  470   2021-03-15   
931-322 2 Monterey TN NSVLTNMT83Z  470   2021-03-15   
931-322 3 Monterey TN NSVLTNMT83Z  470   2019-01-31   
931-322 4 Monterey TN NSVLTNMT83Z  470   2020-03-27   
931-322 5 Monterey TN NSVLTNMT83Z  470   2020-03-27   
931-324 3 Lawrenceburg TN NSVLTNMT83Z  470   2023-10-29   
931-324 4 Lawrenceburg TN NSVLTNMT83Z  470   2019-02-10   
931-324 5 Lawrenceburg TN NSVLTNMT83Z  470   2019-02-10   
931-325 6 Mount Pleasant TN NSVLTNMT83Z  470   2021-03-15   
931-329 2 Hohenwald TN NSVLTNMT83Z  470   2018-03-24   
931-329 4 Hohenwald TN NSVLTNMT83Z  470   2019-02-10   
931-329 5 Hohenwald TN NSVLTNMT83Z  470   2021-03-15   
931-329 6 Hohenwald TN NSVLTNMT83Z  470   2021-03-15   
931-329 7 Hohenwald TN   470   2026-03-22   
931-329 8 Hohenwald TN   470   2026-01-04   
931-330 1 Elkton TN NSVLTNMT83Z  470   2015-10-29   
931-330 3 Elkton TN NSVLTNMT83Z  470   2023-01-03   
931-330 4 Elkton TN NSVLTNMT83Z  470   2021-05-22   
931-330 5 Elkton TN NSVLTNMT83Z  470   2021-05-22   
931-330 6 Elkton TN NSVLTNMT83Z  470   2016-04-06   
931-330 7 Elkton TN NSVLTNMT83Z  470   2016-04-06   
931-340 1 Crossville TN NSVLTNMT83Z  470   2021-03-15   
931-340 3 Crossville TN NSVLTNMT83Z  470   2020-06-04   
931-340 4 Crossville TN NSVLTNMT83Z  470   2020-06-04   
931-340 5 Crossville TN NSVLTNMT83Z  470   2020-11-02   
931-340 6 Crossville TN NSVLTNMT83Z  470   2020-11-02   
931-340 7 Crossville TN NSVLTNMT83Z  470   2020-11-02   
931-340 8 Crossville TN NSVLTNMT83Z  470   2021-03-15   
931-340 9 Crossville TN NSVLTNMT83Z  470   2021-03-15   
931-342 3 Clarksville TN NSVLTNMT83Z  470   2022-07-10   
931-342 4 Clarksville TN NSVLTNMT83Z  470   2022-07-10   
931-342 5 Clarksville TN NSVLTNMT83Z  470   2022-07-10   
931-342 8 Clarksville TN NSVLTNMT83Z  470   2021-03-01   
931-342 9 Clarksville TN NSVLTNMT83Z  470   2021-03-01   
931-343 1 Clarksville TN NSVLTNMT83Z  470   2021-07-03   
931-343 2 Clarksville TN NSVLTNMT83Z  470   2021-05-16   
931-343 3 Clarksville TN NSVLTNMT83Z  470   2021-05-16   
931-343 4 Clarksville TN NSVLTNMT83Z  470   2021-05-16   
931-343 6 Clarksville TN NSVLTNMT83Z  470   2021-07-03   
931-343 7 Clarksville TN NSVLTNMT83Z  470   2021-07-03   
931-344 A Pleasant Hill TN CKVLTNXAXDX  470      
931-344 0 Pleasant Hill TN CKVLTNXAXDX  470   2021-06-13   
931-344 4 Pleasant Hill TN NSVLTNMT83Z  470   2021-10-24   
931-344 9 Pleasant Hill TN CKVLTNXAXDX  470   2023-11-18   
931-345 0 Sparta TN CKVLTNXAXDX  470   2023-11-02   
931-345 1 Sparta TN NSVLTNMT83Z  470   2021-07-10   
931-345 2 Sparta TN NSVLTNMT83Z  470   2020-09-13   
931-345 3 Sparta TN NSVLTNMT83Z  470   2020-09-13   
931-345 4 Sparta TN NSVLTNMT83Z  470   2020-09-13   

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

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