Local Calling Guide

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NPA: 337 [Rate centres in NPA 337] [Dial plan for NPA 337]

NXX: 335

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-335 A New Iberia LA LFYTLAAT2MD  7421 AT&T - LOCAL 488      
337-335 0 New Iberia LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2008-12-18   
337-335 1 New Iberia LA LKCHLAWU1MD  8994 LEVEL 3 TELECOM OF LOUISIANA, LLC - LA 488   2006-05-26   
337-335 2 New Iberia LA LFYTLAAT2MD  7421 AT&T - LOCAL 488      
337-335 3 New Iberia LA LFYTLAMAXVY  5562 METROPCS, INC. 488   2010-11-15   
337-335 4 New Iberia LA LFYTLAMAXVY  5562 METROPCS, INC. 488   2010-11-15   
337-335 5 New Iberia LA LFYTLAMAXVY  5562 METROPCS, INC. 488   2010-11-15   
337-335 6 New Iberia LA LFYTLAMAXVY  5562 METROPCS, INC. 488   2010-08-27   
337-335 7 New Iberia LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-03-11   
337-335 8 New Iberia LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-03-11   
337-335 9 New Iberia LA LFYTLAMAXVY  5562 METROPCS, INC. 488   2010-08-27   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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