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: 330

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-330 A Broussard LA LFYTLAMAXRZ  829J PAETEC ITEL, LLC 488   2024-12-11   
337-330 0 Broussard LA   829J PAETEC ITEL, LLC 488      
337-330 1 Broussard LA   7488 LEVEL 3 TELECOM OF LOUISIANA, LLC - LA 488   2006-04-30   
337-330 2 Broussard LA   318J COMCAST IP PHONE, LLC 488   2004-08-11   
337-330 3 Broussard LA   145J TERRA NOVA TELECOM INC. 488   2022-08-30   
337-330 4 Broussard LA   318J COMCAST IP PHONE, LLC 488   2010-05-25   
337-330 5 Broussard LA   829J PAETEC ITEL, LLC 488   2004-02-04   
337-330 6 Broussard LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2011-09-12   
337-330 7 Broussard LA   516C AT&T CORP. 488   2011-08-25   
337-330 8 Broussard LA   318J COMCAST IP PHONE, LLC 488   2008-05-21   
337-330 9 Broussard LA   829J PAETEC ITEL, LLC 488      

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

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