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
504-552 6 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-11-09   
504-552 7 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2021-11-07   
504-552 8 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-11-09   
504-552 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-553 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-553 0 New Orleans LA NWORLAMAY2X  624H ONVOY SPECTRUM, LLC 490   2021-12-01   
504-553 1 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-11-19   
504-553 2 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-553 3 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-03-02   
504-553 4 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-553 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-553 6 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2010-06-30   
504-553 7 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2010-06-30   
504-553 8 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-11-19   
504-553 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-554 A New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-556 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-556 0 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2012-04-24   
504-556 1 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-11-19   
504-556 2 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2014-10-11   
504-556 3 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-556 4 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-556 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-556 6 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-556 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-556 8 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-556 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 0 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 1 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 2 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 3 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 4 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490   2016-05-17   
504-558 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 6 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 8 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-558 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-559 A Kenner LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-560 A New Orleans LA LARSLAXA0MD  6630 USA MOBILITY WIRELESS, INC. 490      
504-561 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 0 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 1 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 2 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 3 New Orleans LA NWORLAMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 4 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2020-11-08   
504-561 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 6 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 8 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-561 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-563 A New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490      
504-563 0 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 1 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 2 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 3 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 4 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 5 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 6 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 7 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 8 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-563 9 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2012-02-11   
504-564 A New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-564 0 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490   2007-06-10   
504-564 1 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490   2007-06-10   
504-564 2 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2011-06-11   
504-564 3 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2009-11-28   
504-564 4 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2011-06-11   
504-564 5 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2009-03-15   
504-564 6 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2011-06-11   
504-564 7 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2010-11-15   
504-564 8 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2009-03-15   
504-564 9 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490   2007-06-10   
504-565 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-565 0 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490   2020-11-08   
504-565 1 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-11-19   
504-565 2 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-03-02   
504-565 3 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-565 4 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-565 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-565 6 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2011-07-18   
504-565 7 New Orleans LA MTRELANJ2MD  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2016-05-28   
504-565 8 New Orleans LA NWORLAMA99Z  150C VOICESTREAM GSM I, LLC 490   2011-07-18   
504-565 9 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-11-19   
504-566 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 0 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 1 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 2 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-11-19   
504-566 3 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 4 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 6 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 8 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-566 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-568 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-569 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-569 0 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-569 1 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-569 2 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      

<< 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: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.