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
985-208 4 Houma LA NWORLAMTXKX  490   2013-10-27   
985-208 5 Houma LA NWORLAMTXKX  490   2013-10-27   
985-208 6 Houma LA NWORLAMTXKX  490   2013-10-27   
985-215 A Hammond LA   490      
985-215 0 Hammond LA   490      
985-215 1 Hammond LA   490      
985-215 2 Hammond LA NWORLAMTXKX  490      
985-215 3 Hammond LA NWORLAMTXKX  490      
985-215 4 Hammond LA NWORLAMTXKX  490   2004-01-24   
985-215 5 Hammond LA NWORLAMTXKX  490      
985-215 6 Hammond LA NWORLAMTXKX  490   2005-04-04   
985-215 7 Hammond LA   490      
985-215 9 Hammond LA   490      
985-222 6 Hammond LA NWORLAMTXKX  490   2005-03-11   
985-222 8 Hammond LA NWORLAMTXKX  490   2005-11-10   
985-222 9 Hammond LA NWORLAMTXKX  490   2013-08-30   
985-249 8 Covington LA   490   2005-11-30   
985-251 8 Raceland LA NWORLAMTXKX  490   2021-01-15   
985-255 3 Morgan City LA   490      
985-255 7 Morgan City LA   490      
985-255 9 Morgan City LA   490      
985-259 9 Slidell LA NWORLAMA37Z  490   2008-01-31   
985-265 A Slidell LA NWORLAMA37Z  490      
985-265 2 Slidell LA   490   2011-10-27   
985-265 3 Slidell LA NWORLAMA37Z  490   2011-10-27   
985-265 5 Slidell LA NWORLAMA37Z  490   2005-11-10   
985-265 6 Slidell LA NWORLAMA37Z  490   2005-11-10   
985-269 3 Hammond LA   490      
985-272 8 Mandeville LA NWORLAMA37Z  490   2016-11-26   
985-278 9 Larose LA   490   2008-02-29   
985-286 9 Amite City LA   490   2008-06-22   
985-288 7 Slidell LA NWORLAMA37Z  490   2007-07-23   
985-288 8 Slidell LA NWORLAMA37Z  490   2007-07-23   
985-288 9 Slidell LA NWORLAMA37Z  490   2007-07-23   
985-294 3 Bogalusa LA   490      
985-295 9 Franklinton LA   490      
985-297 A Raceland LA NWORLAMTXKX  490      
985-297 0 Raceland LA NWORLAMTXKX  490   2021-01-15   
985-297 1 Raceland LA NWORLAMTXKX  490   2011-10-09   
985-297 3 Raceland LA NWORLAMTXKX  490   2013-04-04   
985-297 4 Raceland LA NWORLAMTXKX  490   2013-04-04   
985-305 5 Patterson LA NWORLAMTXKX  490   2022-01-25   
985-305 7 Patterson LA NWORLAMTXKX  490   2022-01-25   
985-305 8 Patterson LA NWORLAMTXKX  490   2022-01-25   
985-305 9 Patterson LA NWORLAMTXKX  490   2022-01-25   
985-318 2 Hammond LA NWORLAMTXKX  490   2013-08-12   
985-328 9 Lacombe LA   490   2008-06-22   
985-334 0 Mandeville LA NWORLAMA37Z  490   2021-10-11   
985-334 1 Mandeville LA NWORLAMA37Z  490   2021-10-11   
985-341 0 Houma LA NWORLAMTXKX  490   2021-06-12   

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

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