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.

OCN: 150C VOICESTREAM GSM I, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
504-296 1 Kenner LA NWORLAMTXKX  490      
504-296 2 Kenner LA NWORLAMTXKX  490      
504-296 3 Kenner LA NWORLAMTXKX  490      
504-296 4 Kenner LA NWORLAMTXKX  490      
504-296 5 Kenner LA NWORLAMTXKX  490      
504-296 6 Kenner LA NWORLAMTXKX  490      
504-296 7 Kenner LA NWORLAMTXKX  490      
504-296 8 Kenner LA NWORLAMTXKX  490      
504-296 9 Kenner LA   490      
504-300 2 New Orleans LA NWORLAMA37Z  490   2011-04-13   
504-300 3 New Orleans LA NWORLAMA37Z  490   2011-04-13   
504-300 4 New Orleans LA NWORLAMA37Z  490   2011-04-13   
504-300 5 New Orleans LA NWORLAMA37Z  490   2011-04-13   
504-300 6 New Orleans LA NWORLAMA37Z  490   2011-04-13   
504-300 7 New Orleans LA NWORLAMA37Z  490   2011-04-13   
504-303 0 Kenner LA NWORLAMTXKX  490   2007-09-30   
504-303 1 Kenner LA NWORLAMTXKX  490   2007-09-30   
504-303 2 Kenner LA NWORLAMTXKX  490   2007-09-30   
504-303 9 Kenner LA NWORLAMTXKX  490   2008-02-27   
504-305 7 Kenner LA NWORLAMTXKX  490   2007-12-08   
504-305 9 Kenner LA   490   2007-12-08   
504-307 A Kenner LA NWORLAMTXKX  490      
504-307 0 Kenner LA NWORLAMTXKX  490   2008-05-09   
504-307 1 Kenner LA NWORLAMTXKX  490   2008-05-09   
504-307 2 Kenner LA NWORLAMTXKX  490   2008-05-09   
504-307 3 Kenner LA NWORLAMTXKX  490   2008-05-09   
504-307 4 Kenner LA   490   2008-05-09   
504-307 5 Kenner LA NWORLAMTXKX  490   2008-03-13   
504-307 6 Kenner LA NWORLAMTXKX  490   2008-03-13   
504-307 7 Kenner LA NWORLAMTXKX  490   2008-03-13   
504-307 8 Kenner LA NWORLAMTXKX  490   2008-03-13   
504-307 9 Kenner LA   490   2008-03-13   
504-310 5 New Orleans LA NWORLAMA37Z  490   2011-06-15   
504-312 8 New Orleans LA NWORLAMA37Z  490   2006-01-05   
504-312 9 New Orleans LA NWORLAMA37Z  490   2006-01-05   
504-314 0 New Orleans LA NWORLAMA37Z  490   2011-05-13   
504-314 1 New Orleans LA NWORLAMA37Z  490   2011-05-13   
504-314 5 New Orleans LA NWORLAMA37Z  490   2005-06-04   
504-314 6 New Orleans LA NWORLAMA37Z  490   2011-05-13   
504-314 8 New Orleans LA NWORLAMA37Z  490   2011-05-13   
504-314 9 New Orleans LA NWORLAMA37Z  490   2011-05-13   
504-315 6 Kenner LA NWORLAMTXKX  490   2021-10-22   
504-316 A New Orleans LA NWORLAMA37Z  490      
504-316 0 New Orleans LA NWORLAMA37Z  490   2011-12-22   
504-316 1 New Orleans LA NWORLAMA37Z  490   2011-12-17   
504-316 2 New Orleans LA NWORLAMA37Z  490   2011-12-22   
504-316 3 New Orleans LA NWORLAMA37Z  490   2011-12-22   
504-316 4 New Orleans LA NWORLAMA37Z  490   2011-12-22   
504-316 5 New Orleans LA NWORLAMA37Z  490   2011-12-22   
504-316 6 New Orleans LA NWORLAMA37Z  490   2011-12-22   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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