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
504-429 3 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-429 4 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-429 5 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-429 6 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-429 7 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-429 8 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-429 9 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-430 A New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-431 A Kenner LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-432 A New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-433 A New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-433 0 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-433 1 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-433 2 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-433 3 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-433 4 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-433 5 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-433 6 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-433 7 New Orleans LA MTRELANJ2MD  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-433 8 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-433 9 New Orleans LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-434 A New Orleans LA NWORLAMA83Z  551G NUSO, LLC 490      
504-434 0 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-434 1 New Orleans LA NWORLAMA83Z  551G NUSO, LLC 490      
504-434 2 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-434 3 New Orleans LA NWORLASDDS0  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 490      
504-434 4 New Orleans LA MTRELANJ2MD  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490      
504-434 5 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-434 6 New Orleans LA NWORLAMA55Z  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 490      
504-434 7 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-434 8 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-434 9 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 A New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 0 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 1 New Orleans LA NWORLAMAYIX  318J COMCAST IP PHONE, LLC 490      
504-435 2 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 3 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 4 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 5 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 6 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 7 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 8 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-435 9 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-436 A New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 A New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 0 New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 1 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-437 2 New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 3 New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 4 New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 5 New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 6 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-437 7 New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 8 New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-437 9 New Orleans LA NWORLAAVDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-438 A New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-438 0 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-438 1 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-438 2 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-438 3 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-438 4 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-438 5 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-438 6 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-438 7 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-438 8 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-438 9 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-439 A New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-441 A Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-441 0 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-441 1 Kenner LA   749E ONVOY, LLC - LA 490      
504-441 2 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-441 3 Kenner LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-441 4 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-441 5 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-441 6 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-441 7 Kenner LA NWORLASD5MD  145J TERRA NOVA TELECOM INC. 490      
504-441 8 Kenner LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-441 9 Kenner LA NWORLAMTXKX  150C VOICESTREAM GSM I, LLC 490      
504-442 A New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-443 A Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-443 0 Kenner LA   145J TERRA NOVA TELECOM INC. 490      
504-443 1 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-443 2 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-443 3 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-443 4 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-443 5 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-443 6 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-443 8 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-443 9 Kenner LA KNNRLABRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-444 A New Orleans LA NWORLAMRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-444 0 New Orleans LA NWORLAMRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-444 1 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-444 2 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-444 3 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-444 4 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-444 5 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-444 6 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-444 7 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-444 8 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-444 9 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 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: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.