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
985-289 3 Franklinton LA NWORLAMA46Z  490   2021-02-21   
985-289 4 Franklinton LA NWORLAMA46Z  490   2021-02-21   
985-289 5 Franklinton LA NWORLAMA46Z  490   2021-02-21   
985-289 8 Franklinton LA NWORLAMA46Z  490   2020-12-19   
985-289 9 Franklinton LA NWORLAMA46Z  490   2020-12-19   
985-295 4 Franklinton LA NWORLAMA46Z  490   2022-11-27   
985-295 5 Franklinton LA NWORLAMA46Z  490   2022-11-27   
985-295 6 Franklinton LA NWORLAMA46Z  490   2022-09-25   
985-295 7 Franklinton LA NWORLAMA46Z  490   2022-09-25   
985-296 2 Montegut LA NWORLAMA46Z  490   2021-03-08   
985-296 3 Montegut LA NWORLAMA46Z  490   2021-03-08   
985-296 5 Montegut LA NWORLAMA46Z  490   2022-09-25   
985-296 6 Montegut LA NWORLAMA46Z  490   2022-09-25   
985-296 7 Montegut LA NWORLAMA46Z  490   2022-11-27   
985-296 8 Montegut LA NWORLAMA46Z  490   2022-11-27   
985-297 6 Raceland LA NWORLAMA46Z  490   2025-10-26   
985-297 7 Raceland LA NWORLAMA46Z  490   2016-04-01   
985-297 8 Raceland LA NWORLAMA46Z  490   2016-04-01   
985-298 2 Pierre Part LA NWORLAMA46Z  490   2021-02-21   
985-298 3 Pierre Part LA NWORLAMA46Z  490   2021-02-21   
985-298 4 Pierre Part LA NWORLAMA46Z  490   2021-02-21   
985-298 5 Pierre Part LA NWORLAMA46Z  490   2021-02-21   
985-298 6 Pierre Part LA NWORLAMA46Z  490   2021-02-21   
985-298 8 Pierre Part LA NWORLAMA46Z  490   2018-12-28   
985-298 9 Pierre Part LA NWORLAMA46Z  490   2018-12-28   
985-299 1 Napoleonville LA NWORLAMA46Z  490   2021-04-25   
985-299 2 Napoleonville LA NWORLAMA46Z  490   2021-04-25   
985-299 4 Napoleonville LA NWORLAMA46Z  490   2024-06-29   
985-300 6 Morgan City LA NWORLAMA46Z  490   2021-03-08   
985-300 7 Morgan City LA NWORLAMA46Z  490   2021-03-08   
985-303 2 Houma LA NWORLAMA46Z  490   2016-01-15   
985-304 A Chackbay LA NWORLAMA46Z  490   2024-01-06   
985-304 1 Chackbay LA NWORLAMA46Z  490   2016-05-14   
985-304 2 Chackbay LA NWORLAMA46Z  490   2016-05-14   
985-304 3 Chackbay LA NWORLAMA46Z  490   2016-05-14   
985-304 5 Chackbay LA NWORLAMA46Z  490   2019-05-17   
985-304 6 Chackbay LA NWORLAMA46Z  490   2021-02-21   
985-304 8 Chackbay LA NWORLAMA46Z  490   2020-12-19   
985-304 9 Chackbay LA NWORLAMA46Z  490   2020-12-19   
985-305 2 Patterson LA NWORLAMA46Z  490   2021-03-08   
985-305 3 Patterson LA NWORLAMA46Z  490   2021-03-08   
985-306 3 Paradis LA NWORLAMA46Z  490   2016-04-01   
985-306 5 Paradis LA NWORLAMA46Z  490   2016-04-01   
985-306 6 Paradis LA NWORLAMA46Z  490   2021-02-21   
985-306 7 Paradis LA NWORLAMA46Z  490   2016-05-02   
985-306 8 Paradis LA NWORLAMA46Z  490   2016-05-02   
985-307 2 Norco LA NWORLAMA46Z  490   2016-05-02   
985-307 4 Norco LA NWORLAMA46Z  490   2016-05-02   
985-307 5 Norco LA NWORLAMA46Z  490   2016-05-02   
985-308 4 Luling LA NWORLAMA46Z  490   2016-03-31   

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Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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