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.

NPA: 504 [Rate centres in NPA 504] [Dial plan for NPA 504]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
504-284 7 New Orleans LA NWORLALKRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-284 8 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2005-02-20   
504-284 9 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-06-11   
504-285 A New Orleans LA MTRELANJ2MD  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-285 0 New Orleans LA MTRELANJ2MD  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2004-03-19   
504-285 1 New Orleans LA NWORLAMAY2X  624H ONVOY SPECTRUM, LLC 490   2021-12-01   
504-285 2 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-01-03   
504-285 3 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2021-02-05   
504-285 4 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-01-03   
504-285 5 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-01-03   
504-285 6 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-01-03   
504-285 7 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-10-29   
504-285 8 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-01-03   
504-285 9 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-10-29   
504-286 A New Orleans LA NWORLALKRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-287 A Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-287 0 Kenner LA NWORLAMLDS0  181D HUNT TELECOMMUNICATIONS, LLC - LA 490   2006-05-09   
504-287 1 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-287 2 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490   2006-01-30   
504-287 3 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-287 4 Kenner LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2006-08-07   
504-287 5 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-287 6 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-287 7 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-287 8 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-287 9 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-288 A New Orleans LA NWORLALKRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-289 A New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-290 A Kenner LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-290 0 Kenner LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2016-02-15   
504-290 1 Kenner LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2017-07-03   
504-290 2 Kenner LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2018-06-22   
504-290 3 Kenner LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2016-06-17   
504-290 4 Kenner LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2016-06-17   
504-290 5 Kenner LA NWORLASDDS0  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 490   2016-07-18   
504-290 6 Kenner LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2017-02-07   
504-290 7 Kenner LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2017-02-07   
504-290 8 Kenner LA MTRELANJ2MD  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2016-04-22   
504-290 9 Kenner LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2017-02-07   
504-291 A New Orleans LA NWORLAMAY0X  073H TELNYX LLC 490      
504-291 0 New Orleans LA NWORLAMAY0X  073H TELNYX LLC 490   2017-05-06   
504-291 1 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2017-07-03   
504-291 2 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2017-07-20   
504-291 3 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2017-07-20   
504-291 4 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2017-07-20   
504-291 5 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2017-07-20   
504-291 6 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2017-07-20   
504-291 7 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2017-07-20   
504-291 8 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2017-07-20   
504-291 9 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2017-07-20   
504-292 A Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 0 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 1 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 2 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 3 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 4 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 5 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 6 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 7 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 8 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-292 9 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-293 A New Orleans LA NWORLAMAYUX  829J PAETEC ITEL, LLC 490   2024-12-11   
504-294 A Lafitte LA NWORLAMA99Z  5562 METROPCS, INC. 490      
504-294 0 Lafitte LA NWORLAMA99Z  5562 METROPCS, INC. 490   2017-11-17   
504-294 1 Lafitte LA NWORLAMA99Z  5562 METROPCS, INC. 490   2017-11-17   
504-294 2 Lafitte LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2018-04-07   
504-294 3 Lafitte LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-06-27   
504-294 4 Lafitte LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2018-04-12   
504-294 5 Lafitte LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-06-27   
504-294 6 Lafitte LA NWORLAMA99Z  5562 METROPCS, INC. 490   2019-02-11   
504-294 7 Lafitte LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2018-02-08   
504-294 8 Lafitte LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-11-02   
504-294 9 Lafitte LA NWORLAMA99Z  5562 METROPCS, INC. 490   2017-11-17   
504-295 A New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490      
504-295 0 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 1 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 2 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 3 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 4 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 5 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 6 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 7 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 8 New Orleans LA NWORLAMA99Z  5562 METROPCS, INC. 490   2011-09-12   
504-295 9 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2011-09-12   
504-296 A Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 0 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 1 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 2 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 3 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 4 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 5 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 6 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 7 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 8 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-296 9 Kenner LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
504-297 A New Orleans LA NWORLAMAX6Z  8839 ADVANCED TEL., INC. - LA 490      
504-298 A New Orleans LA NWORLAMA51Z  586E YMAX COMMUNICATIONS CORP. - LA 490      
504-298 0 New Orleans LA NWORLAMA51Z  586E YMAX COMMUNICATIONS CORP. - LA 490   2008-02-23   
504-298 1 New Orleans LA NWORLAMA51Z  586E YMAX COMMUNICATIONS CORP. - LA 490   2008-02-23   
504-298 2 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2024-12-04   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.