Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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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
318-843 3 Gibsland LA SHPTLAMAXZY  486   2016-04-18   
318-843 5 Gibsland LA SHPTLAMAXZY  486   2016-04-18   
318-850 A Plaucheville LA CTPTLAXA5MD  486      
318-850 0 Plaucheville LA CTPTLAXA5MD  486   2021-09-14   
318-850 9 Plaucheville LA CTPTLAXA5MD  486   2022-12-10   
318-852 3 Gilliam LA SHPTLAMAXZY  486   2022-07-30   
318-852 9 Gilliam LA SHPTLAMAXZY  486   2023-09-28   
318-853 A Monroe LA SHPTLAMAXZY  486   2025-05-05   
318-853 0 Monroe LA SHPTLAMAXZY  486   2025-05-05   
318-853 1 Monroe LA SHPTLAMAXZY  486   2025-05-10   
318-854 A Alexandria LA SHPTLAMAXZY  486      
318-854 0 Alexandria LA SHPTLAMAXZY  486   2024-04-15   
318-854 3 Alexandria LA   486   2026-09-18   
318-854 4 Alexandria LA   486   2026-07-24   
318-854 5 Alexandria LA SHPTLAMAXZY  486   2025-05-03   
318-854 7 Alexandria LA SHPTLAMAXZY  486   2025-05-03   
318-854 8 Alexandria LA SHPTLAMAXZY  486   2024-06-22   
318-854 9 Alexandria LA SHPTLAMAXZY  486   2024-07-05   
318-856 A Ruston LA SHPTLAMAXZY  486   2025-05-05   
318-856 0 Ruston LA SHPTLAMAXZY  486   2025-05-05   
318-856 1 Ruston LA SHPTLAMAXZY  486   2025-05-10   
318-858 4 Grand Cane LA SHPTLAMAXZY  486   2019-03-31   
318-858 7 Grand Cane LA SHPTLAMAXZY  486   2019-03-31   
318-860 3 Shreveport LA SHPTLAMAXZY  486   2024-05-24   
318-863 8 Shreveport LA SHPTLAMAXZY  486   2023-08-11   
318-867 3 Keithville LA SHPTLAMAXZY  486   2023-10-22   
318-867 4 Keithville LA SHPTLAMAXZY  486   2023-10-22   
318-867 6 Keithville LA SHPTLAMAXZY  486   2023-10-22   
318-867 8 Keithville LA SHPTLAMAXZY  486   2023-10-22   
318-867 9 Keithville LA SHPTLAMAXZY  486   2023-10-22   
318-872 7 Mansfield LA SHPTLAMAXZY  486   2019-03-31   
318-877 2 Belcher LA SHPTLAMAXZY  486   2020-06-27   
318-877 3 Belcher LA SHPTLAMAXZY  486   2020-06-27   
318-881 6 Spencer LA SHPTLAMAXZY  486   2023-02-09   
318-881 7 Spencer LA SHPTLAMAXZY  486   2023-01-07   
318-882 0 Mansfield LA SHPTLAMAXZY  486   2023-09-08   
318-882 3 Mansfield LA SHPTLAMAXZY  486   2022-09-26   
318-887 0 Converse LA SHPTLAMAXZY  486   2019-03-30   
318-887 1 Converse LA SHPTLAMAXZY  486   2019-03-30   
318-887 5 Converse LA SHPTLAMAXZY  486   2016-05-25   
318-887 6 Converse LA SHPTLAMAXZY  486   2016-05-25   
318-888 A Shreveport LA SHPTLAMAXZY  486      
318-888 0 Shreveport LA SHPTLAMAXZY  486   2023-10-06   
318-888 3 Shreveport LA SHPTLAMAXZY  486   2018-06-15   
318-888 4 Shreveport LA SHPTLAMAXZY  486   2023-10-06   
318-888 5 Shreveport LA SHPTLAMAXZY  486   2024-02-04   
318-888 8 Shreveport LA SHPTLAMAXZY  486   2017-05-19   
318-888 9 Shreveport LA SHPTLAMAXZY  486   2024-02-04   
318-889 1 Hornbeck LA SHPTLAMAXZY  486   2016-04-18   
318-889 3 Hornbeck LA SHPTLAMAXZY  486   2016-04-18   

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

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