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: 595

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-595 A Abbeville LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488      
337-595 0 Abbeville LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2021-08-16   
337-595 1 Abbeville LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2021-10-11   
337-595 2 Abbeville LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2021-10-11   
337-595 4 Abbeville LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2021-10-11   
337-595 5 Abbeville LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2021-11-26   
337-595 6 Abbeville LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2021-11-26   
337-595 7 Abbeville LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2022-09-26   
337-595 8 Abbeville LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2022-09-26   
337-595 9 Abbeville LA LFYTLAMAX7Z  624H ONVOY SPECTRUM, LLC 488   2023-07-22   

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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