Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 337 [Rate centres in NPA 337] [Dial plan for NPA 337]

NXX: 877

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-877 A Vinton LA LFYTLAMAXAZ  965H FRACTEL, LLC 488      
337-877 0 Vinton LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2019-08-03   
337-877 1 Vinton LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2019-09-12   
337-877 2 Vinton LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2020-01-19   
337-877 3 Vinton LA   749E ONVOY, LLC - LA 488   2020-06-27   
337-877 4 Vinton LA   749E ONVOY, LLC - LA 488   2020-06-27   
337-877 5 Vinton LA   749E ONVOY, LLC - LA 488   2021-02-19   
337-877 6 Vinton LA   749E ONVOY, LLC - LA 488   2021-02-19   
337-877 7 Vinton LA   965H FRACTEL, LLC 488   2019-07-16   
337-877 8 Vinton LA   749E ONVOY, LLC - LA 488   2021-02-19   
337-877 9 Vinton LA   624H ONVOY SPECTRUM, LLC 488   2023-07-29   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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