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: NWORLAMA99Z

<< 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
504-329 3 New Orleans LA 150C VOICESTREAM GSM I, LLC 490      
504-329 4 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2003-01-26   
504-329 5 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2003-01-26   
504-329 6 New Orleans LA 150C VOICESTREAM GSM I, LLC 490      
504-329 7 New Orleans LA 150C VOICESTREAM GSM I, LLC 490      
504-329 8 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2003-01-26   
504-329 9 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2003-01-26   
504-333 A New Orleans LA 150C VOICESTREAM GSM I, LLC 490      
504-333 0 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2008-03-24   
504-333 1 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2008-09-25   
504-333 2 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2008-09-25   
504-333 3 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2008-09-25   
504-333 4 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2008-09-25   
504-333 5 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2009-01-08   
504-333 8 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-27   
504-333 9 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-26   
504-334 A New Orleans LA 150C VOICESTREAM GSM I, LLC 490      
504-334 0 New Orleans LA 5562 METROPCS, INC. 490   2018-04-06   
504-334 9 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2017-05-14   
504-335 5 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2010-07-26   
504-335 6 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2010-07-26   
504-335 7 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2010-07-26   
504-335 8 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2010-07-26   
504-335 9 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2009-11-27   
504-342 0 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-05-12   
504-342 1 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-05-12   
504-342 5 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2005-07-02   
504-342 6 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2003-09-22   
504-342 7 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-05-12   
504-342 8 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-05-12   
504-342 9 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-05-12   
504-344 A New Orleans LA 150C VOICESTREAM GSM I, LLC 490      
504-344 0 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-02   
504-344 1 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-02   
504-344 2 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-02   
504-344 3 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-02   
504-344 4 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-10   
504-344 5 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-10   
504-344 6 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-10   
504-344 7 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-10   
504-344 8 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2008-02-23   
504-344 9 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2006-02-02   
504-345 A New Orleans LA 150C VOICESTREAM GSM I, LLC 490      
504-345 0 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-04-21   
504-345 3 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-04-21   
504-345 4 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-04-21   
504-345 5 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-04-21   
504-345 6 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-04-21   
504-345 7 New Orleans LA 150C VOICESTREAM GSM I, LLC 490   2011-04-21   
504-351 A New Orleans LA 150C VOICESTREAM GSM I, LLC 490      

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

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.