Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: SCTTLA06G02

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
337-570 A Lake Charles LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-570 9 Lake Charles LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-573 5 Youngsville LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2016-04-06   
337-573 8 Youngsville LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2016-04-06   
337-573 9 Youngsville LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2015-08-25   
337-575 A Vinton LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-575 9 Vinton LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2023-09-22   
337-576 7 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2026-03-13   
337-576 9 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2026-03-06   
337-577 A New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 0 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 1 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 2 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 3 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 4 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 5 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 6 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 7 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-577 8 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2008-04-10   
337-577 9 New Iberia LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2012-04-12   
337-578 A Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-578 0 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-578 1 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-578 2 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-578 3 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-578 4 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-578 5 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-02-16   
337-578 7 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-578 8 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-01-21   
337-578 9 Baldwin LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-01-21   
337-579 A Jeanerette LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-579 0 Jeanerette LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-579 1 Jeanerette LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-07-15   
337-579 3 Jeanerette LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-06-11   
337-579 4 Jeanerette LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2006-02-27   
337-579 7 Jeanerette LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2007-03-22   
337-579 8 Jeanerette LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2008-05-23   
337-580 A Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-580 0 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-580 1 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-580 2 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-580 3 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-580 4 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-580 5 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-580 6 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-06-11   
337-580 8 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-01-12   
337-580 9 Eunice LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-01-12   
337-581 A Crowley LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-588 7 Lacassine LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2022-10-07   
337-592 A Krotz Springs LA 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.