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: 341

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-341 A St Martinville LA   260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA 488   2024-05-17   
337-341 0 St Martinville LA   515J IP HORIZON LLC 488   2024-05-20   
337-341 1 St Martinville LA   260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA 488   2024-05-17   
337-341 9 St Martinville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2024-05-20   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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