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
504-547 6 New Orleans LA NWORLAMA46Z  490   2020-10-29   
504-547 7 New Orleans LA NWORLAMA46Z  490   2021-11-09   
504-552 3 New Orleans LA NWORLAMA46Z  490   2021-11-09   
504-552 6 New Orleans LA NWORLAMA46Z  490   2021-11-09   
504-552 8 New Orleans LA NWORLAMA46Z  490   2021-11-09   
504-553 1 New Orleans LA NWORLAMA46Z  490   2020-11-19   
504-553 3 New Orleans LA NWORLAMA46Z  490   2020-03-02   
504-553 8 New Orleans LA NWORLAMA46Z  490   2020-11-19   
504-556 1 New Orleans LA NWORLAMA46Z  490   2020-11-19   
504-565 1 New Orleans LA NWORLAMA46Z  490   2020-11-19   
504-565 2 New Orleans LA NWORLAMA46Z  490   2020-03-02   
504-565 9 New Orleans LA NWORLAMA46Z  490   2020-11-19   
504-566 2 New Orleans LA NWORLAMA46Z  490   2020-11-19   
504-569 5 New Orleans LA NWORLAMA46Z  490   2019-10-14   
504-575 0 Kenner LA   490   2025-03-03   
504-576 0 New Orleans LA NWORLAMA46Z  490   2019-06-04   
504-576 1 New Orleans LA NWORLAMA46Z  490   2019-06-04   
504-584 4 New Orleans LA NWORLAMA46Z  490   2019-06-08   
504-584 7 New Orleans LA NWORLAMA46Z  490   2019-06-08   
504-584 8 New Orleans LA NWORLAMA46Z  490   2019-11-18   
504-596 8 New Orleans LA NWORLAMA46Z  490   2019-04-15   
504-598 3 New Orleans LA NWORLAMA46Z  490   2022-05-15   
504-605 0 New Orleans LA NWORLAMA46Z  490   2016-10-29   
504-605 1 New Orleans LA NWORLAMA46Z  490   2016-10-29   
504-607 0 Kenner LA NWORLAMA46Z  490   2024-10-21   
504-607 1 Kenner LA NWORLAMA46Z  490   2024-10-21   
504-607 7 Kenner LA NWORLAMA46Z  490   2018-11-30   
504-608 A New Orleans LA NWORLAMA46Z  490      
504-608 0 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 1 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 2 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 3 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 4 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 5 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 6 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 7 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 8 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-608 9 New Orleans LA NWORLAMA46Z  490   2016-01-18   
504-618 4 Kenner LA NWORLAMA46Z  490   2019-04-15   
504-618 5 Kenner LA NWORLAMA46Z  490   2019-04-15   
504-618 7 Kenner LA NWORLAMA46Z  490   2018-01-18   
504-618 8 Kenner LA NWORLAMA46Z  490   2018-01-18   
504-623 9 New Orleans LA NWORLAMA46Z  490   2019-04-15   
504-641 1 Kenner LA NWORLAMA46Z  490   2022-12-16   
504-641 5 Kenner LA NWORLAMA46Z  490   2014-08-31   
504-641 8 Kenner LA NWORLAMA46Z  490   2018-11-30   
504-666 3 New Orleans LA NWORLAMA46Z  490   2019-01-05   
504-667 1 Kenner LA   490   2009-01-21   
504-667 2 Kenner LA   490   2009-12-20   
504-676 5 New Orleans LA NWORLAMA46Z  490   2019-01-05   

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

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