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: 359

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-359 A New Iberia LA NWIBLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-359 0 New Iberia LA NWIBLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-359 1 New Iberia LA NWIBLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-359 2 New Iberia LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2015-03-08   
337-359 3 New Iberia LA NWIBLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-359 4 New Iberia LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2015-09-19   
337-359 5 New Iberia LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2015-11-09   
337-359 6 New Iberia LA NWIBLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-359 7 New Iberia LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-359 8 New Iberia LA NWIBLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-359 9 New Iberia LA NWIBLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      

Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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