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: LFYTLAATX2X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
337-202 3 De Ridder LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-214 5 Lake Charles LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-214 7 Lake Charles LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-214 8 Lake Charles LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-348 7 De Ridder LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-376 7 New Iberia LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-376 8 New Iberia LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-376 9 New Iberia LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-381 7 Opelousas LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-381 8 Opelousas LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-381 9 Opelousas LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-423 7 Leesville (Vernon) LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-423 8 Leesville (Vernon) LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-423 9 Leesville (Vernon) LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   
337-453 A Lafayette LA 586E YMAX COMMUNICATIONS CORP. - LA 488      
337-453 0 Lafayette LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-11-09   
337-453 1 Lafayette LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-11-09   
337-453 2 Lafayette LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-11-09   
337-453 3 Lafayette LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-11-09   
337-453 4 Lafayette LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-11-09   
337-453 5 Lafayette LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2011-03-16   
337-656 8 Lake Charles LA 586E YMAX COMMUNICATIONS CORP. - LA 488   2008-10-31   

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

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