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: MTRELANJ2MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
504-208 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-273 A Kenner LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-285 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-315 A Kenner LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-321 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-322 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-323 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-324 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-350 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-353 A Kenner LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-500 A Jesuit Bend LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-667 A Kenner LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-717 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-754 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-814 A Venice LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-910 A New Orleans LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
601-907 A Crossroads MS 5178 LEVEL 3 COMMUNICATIONS, LLC - MS 490      
985-200 A Madisonville LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
985-221 A Morgan City LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-224 A Laplace LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-227 A Thibodaux LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
985-231 A Mandeville LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-235 A Norco LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-236 A Pierre Part LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-240 A Luling LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-241 A Bogalusa LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-242 A Lockport LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-247 A Amite City LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-464 A Gibson LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-465 A Dulac LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-466 A Montegut LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-467 A Ponchatoula LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-520 A Hammond LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-590 A Covington LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-664 A Raceland LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-718 A Slidell LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-746 A Houma LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2020-12-28   
985-777 A Bush LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
985-918 A Morgan City LA 3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.