Local Calling Guide

Area code/prefix search

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OCN: 749E ONVOY, LLC - LA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
985-703 6 Laplace LA NWORLAMA46Z  490   2020-06-27   
985-703 7 Laplace LA NWORLAMA46Z  490   2021-04-05   
985-720 1 Montegut LA NWORLAMA46Z  490   2016-05-02   
985-720 2 Montegut LA NWORLAMA46Z  490   2016-05-02   
985-722 1 Paradis LA NWORLAMA46Z  490   2016-05-02   
985-723 A Larose LA   490   2026-02-28   
985-723 0 Larose LA   490   2026-02-28   
985-723 1 Larose LA   490   2026-02-28   
985-726 5 Slidell LA NWORLAMA46Z  490   2021-03-08   
985-747 3 Amite City LA NWORLAMA46Z  490   2016-04-28   
985-747 5 Amite City LA NWORLAMA46Z  490   2016-04-28   
985-747 7 Amite City LA NWORLAMA46Z  490   2016-05-05   
985-758 3 Paradis LA NWORLAMA46Z  490   2021-04-05   
985-771 2 Slidell LA NWORLAMA46Z  490   2017-07-03   
985-771 8 Slidell LA NWORLAMA46Z  490   2019-06-17   
985-771 9 Slidell LA NWORLAMA46Z  490   2019-06-17   
985-774 2 Slidell LA NWORLAMA46Z  490   2014-09-04   
985-775 3 Bogalusa LA NWORLAMA46Z  490   2021-02-21   
985-775 4 Bogalusa LA NWORLAMA46Z  490   2021-02-21   
985-775 6 Bogalusa LA NWORLAMA46Z  490   2021-02-21   
985-775 7 Bogalusa LA NWORLAMA46Z  490   2020-12-19   
985-775 8 Bogalusa LA NWORLAMA46Z  490   2020-12-19   
985-777 1 Bush LA NWORLAMA46Z  490   2016-04-28   
985-777 2 Bush LA NWORLAMA46Z  490   2016-04-28   
985-777 3 Bush LA NWORLAMA46Z  490   2016-04-11   
985-777 4 Bush LA NWORLAMA46Z  490   2016-04-11   
985-777 5 Bush LA NWORLAMA46Z  490   2016-04-28   
985-791 0 Houma LA NWORLAMA46Z  490   2020-12-19   
985-800 A Madisonville LA NWORLAMA46Z  490      
985-800 0 Madisonville LA NWORLAMA46Z  490   2018-04-15   
985-800 2 Madisonville LA NWORLAMA46Z  490   2018-05-31   
985-800 4 Madisonville LA NWORLAMA46Z  490   2021-04-05   
985-800 7 Madisonville LA NWORLAMA46Z  490   2021-04-05   
985-800 8 Madisonville LA NWORLAMA46Z  490   2018-04-15   
985-803 1 Thibodaux LA NWORLAMA46Z  490   2016-05-02   
985-803 3 Thibodaux LA NWORLAMA46Z  490   2016-03-30   
985-803 4 Thibodaux LA NWORLAMA46Z  490   2016-05-02   
985-803 7 Thibodaux LA NWORLAMA46Z  490   2016-05-02   
985-805 5 Lockport LA NWORLAMA46Z  490   2016-04-04   
985-805 8 Lockport LA NWORLAMA46Z  490   2016-04-04   
985-826 4 Hammond LA NWORLAMA46Z  490   2021-02-25   
985-826 5 Hammond LA NWORLAMA46Z  490   2021-02-25   
985-826 6 Hammond LA NWORLAMA46Z  490   2021-02-25   
985-826 7 Hammond LA NWORLAMA46Z  490   2021-02-25   
985-837 5 Thibodaux LA NWORLAMA46Z  490   2023-08-11   
985-853 9 Houma LA NWORLAMA46Z  490   2024-03-09   
985-858 0 Houma LA NWORLAMA46Z  490   2023-09-11   
985-858 1 Houma LA NWORLAMA46Z  490   2023-09-11   
985-858 8 Houma LA NWORLAMA46Z  490   2024-03-09   
985-866 3 South Osyka LA JCSNMSCPXMZ  482   2022-07-30   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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