Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
985-341 3 Houma LA 150C VOICESTREAM GSM I, LLC 490   2021-06-12   
985-341 4 Houma LA 150C VOICESTREAM GSM I, LLC 490   2021-06-12   
985-341 5 Houma LA 150C VOICESTREAM GSM I, LLC 490   2021-06-12   
985-346 1 Houma LA 150C VOICESTREAM GSM I, LLC 490   2004-12-13   
985-346 2 Houma LA 5562 METROPCS, INC. 490   2015-01-12   
985-346 7 Houma LA 150C VOICESTREAM GSM I, LLC 490   2014-11-22   
985-347 A Houma LA 150C VOICESTREAM GSM I, LLC 490      
985-347 0 Houma LA 150C VOICESTREAM GSM I, LLC 490   2021-12-10   
985-347 1 Houma LA 150C VOICESTREAM GSM I, LLC 490   2021-12-10   
985-347 2 Houma LA 150C VOICESTREAM GSM I, LLC 490   2021-12-10   
985-347 3 Houma LA 150C VOICESTREAM GSM I, LLC 490   2022-03-14   
985-347 4 Houma LA 150C VOICESTREAM GSM I, LLC 490   2022-03-14   
985-347 5 Houma LA 150C VOICESTREAM GSM I, LLC 490   2022-03-14   
985-347 9 Houma LA 150C VOICESTREAM GSM I, LLC 490   2021-12-10   
985-360 1 Houma LA 5562 METROPCS, INC. 490   2007-12-08   
985-360 6 Houma LA 5562 METROPCS, INC. 490   2007-08-02   
985-360 7 Houma LA 5562 METROPCS, INC. 490   2007-08-02   
985-360 8 Houma LA 5562 METROPCS, INC. 490   2007-06-11   
985-360 9 Houma LA 5562 METROPCS, INC. 490   2007-03-12   
985-361 A Raceland LA 150C VOICESTREAM GSM I, LLC 490   2024-02-11   
985-361 0 Raceland LA 150C VOICESTREAM GSM I, LLC 490   2024-02-11   
985-361 9 Raceland LA 150C VOICESTREAM GSM I, LLC 490   2024-02-11   
985-362 8 Thibodaux LA 150C VOICESTREAM GSM I, LLC 490   2024-06-19   
985-362 9 Thibodaux LA 150C VOICESTREAM GSM I, LLC 490   2024-06-19   
985-363 1 Hammond LA 150C VOICESTREAM GSM I, LLC 490   2021-06-04   
985-363 2 Hammond LA 150C VOICESTREAM GSM I, LLC 490   2021-06-04   
985-363 4 Hammond LA 150C VOICESTREAM GSM I, LLC 490   2021-06-04   
985-363 5 Hammond LA 150C VOICESTREAM GSM I, LLC 490   2021-06-04   
985-363 6 Hammond LA 150C VOICESTREAM GSM I, LLC 490   2021-06-04   
985-363 7 Hammond LA 150C VOICESTREAM GSM I, LLC 490   2021-06-04   
985-366 1 Laplace LA 150C VOICESTREAM GSM I, LLC 490   2024-06-19   
985-366 3 Laplace LA 150C VOICESTREAM GSM I, LLC 490   2026-03-01   
985-366 4 Laplace LA 150C VOICESTREAM GSM I, LLC 490   2026-05-14   
985-366 8 Laplace LA 150C VOICESTREAM GSM I, LLC 490   2024-06-19   
985-366 9 Laplace LA 150C VOICESTREAM GSM I, LLC 490   2024-06-19   
985-381 A Houma LA 5562 METROPCS, INC. 490      
985-381 0 Houma LA 150C VOICESTREAM GSM I, LLC 490      
985-381 1 Houma LA 5562 METROPCS, INC. 490      
985-381 2 Houma LA 5562 METROPCS, INC. 490      
985-381 3 Houma LA 5562 METROPCS, INC. 490      
985-381 4 Houma LA 5562 METROPCS, INC. 490      
985-381 5 Houma LA 5562 METROPCS, INC. 490      
985-381 6 Houma LA 5562 METROPCS, INC. 490      
985-381 7 Houma LA 5562 METROPCS, INC. 490      
985-381 8 Houma LA 5562 METROPCS, INC. 490      
985-381 9 Houma LA 150C VOICESTREAM GSM I, LLC 490      
985-387 0 Thibodaux LA 5562 METROPCS, INC. 490   2005-07-08   
985-387 2 Thibodaux LA 5562 METROPCS, INC. 490   2005-11-10   
985-397 A Morgan City LA 150C VOICESTREAM GSM I, LLC 490      
985-397 0 Morgan City LA 150C VOICESTREAM GSM I, LLC 490      

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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