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.
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Switch: NWORLAMA37Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
504-206 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-215 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-249 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-261 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-295 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-316 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-326 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-329 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-333 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-334 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-344 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-345 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-351 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-357 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-358 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-382 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-406 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-408 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-413 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-415 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-416 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-435 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-478 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-505 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-509 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-535 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-541 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-563 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-609 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-628 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-654 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-758 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-784 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-915 A New Orleans LA 6664 SPRINT SPECTRUM, L.P. 490      
504-931 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
504-975 A New Orleans LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
985-215 A Hammond LA 6664 SPRINT SPECTRUM, L.P. 490      
985-249 A Covington LA 6664 SPRINT SPECTRUM, L.P. 490      
985-269 A Hammond LA 6664 SPRINT SPECTRUM, L.P. 490      
985-277 A Hammond LA 6664 SPRINT SPECTRUM, L.P. 490      
985-294 A Bogalusa LA 6664 SPRINT SPECTRUM, L.P. 490      
985-328 A Lacombe LA 6664 SPRINT SPECTRUM, L.P. 490      
985-500 A Hammond LA 6664 SPRINT SPECTRUM, L.P. 490      
985-510 A Hammond LA 6664 SPRINT SPECTRUM, L.P. 490      
985-710 A Slidell LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
985-774 A Slidell LA 6664 SPRINT SPECTRUM, L.P. 490      
985-778 A Mandeville LA 6664 SPRINT SPECTRUM, L.P. 490      
985-869 A Mandeville LA 150C VOICESTREAM GSM I, LLC DBA T-MOBILE USA 490      
985-969 A Hammond LA 6664 SPRINT SPECTRUM, L.P. 490      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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