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
504-527 2 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-527 3 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-527 4 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-527 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-527 6 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-527 7 New Orleans LA NWORLASD7MD  516J TON80 COMMUNICATIONS, LLC 490      
504-527 8 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-527 9 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-528 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-528 0 New Orleans LA NWORLAMA86Z  5562 METROPCS, INC. 490      
504-528 1 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-528 2 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-528 3 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-528 4 New Orleans LA NWORLAMA55Z  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 490      
504-528 5 New Orleans LA NWORLAMA86Z  5562 METROPCS, INC. 490      
504-528 6 New Orleans LA NWORLAMA86Z  5562 METROPCS, INC. 490      
504-528 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-528 8 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-528 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 0 New Orleans LA NWORLAMAY2X  624H ONVOY SPECTRUM, LLC 490      
504-529 1 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 2 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 3 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 4 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 6 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 8 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-529 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-533 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-533 0 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-533 1 New Orleans LA NWORLAMA86Z  5562 METROPCS, INC. 490      
504-533 2 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-533 3 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-533 4 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-533 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-533 6 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-533 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-533 8 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-533 9 New Orleans LA NWORLAMA90Z  516C AT&T CORP. 490      
504-534 A Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-534 0 Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-534 1 Venice LA NWORLAMA96Z  508J CENTURYLINK COMMUNICATIONS, LLC 490      
504-534 2 Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-534 3 Venice LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-534 4 Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-534 5 Venice LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-534 6 Venice LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-534 7 Venice LA NWORLAARRP0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-534 8 Venice LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-534 9 Venice LA NWORLASD1MD  073H TELNYX LLC 490      
504-535 A New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-535 0 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-535 1 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-535 2 New Orleans LA NWORLAMODC0  7488 LEVEL 3 TELECOM OF LOUISIANA, LLC - LA 490      
504-535 3 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-535 4 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-535 5 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-535 6 New Orleans LA   150C VOICESTREAM GSM I, LLC 490      
504-535 7 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-535 8 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-535 9 New Orleans LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
504-538 A New Orleans LA NWORLAMABMD  6630 USA MOBILITY WIRELESS, INC. 490      
504-539 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-539 0 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-539 1 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-539 2 New Orleans LA NWORLAMA86Z  5562 METROPCS, INC. 490      
504-539 3 New Orleans LA NWORLAMA55Z  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 490      
504-539 4 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-539 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-539 6 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-539 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-539 8 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-539 9 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-540 A New Orleans LA NWORLAMA61Z  6630 USA MOBILITY WIRELESS, INC. 490      
504-541 A New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-541 0 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-541 1 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-541 2 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-541 3 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-541 4 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-541 5 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-541 6 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-541 7 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-541 8 New Orleans LA NWORLAMA37Z  150C VOICESTREAM GSM I, LLC 490      
504-541 9 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-544 A New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-544 0 New Orleans LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-544 1 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-544 2 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-544 3 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-544 4 New Orleans LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
504-544 5 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-544 6 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-544 7 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-544 8 New Orleans LA NWORLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
504-544 9 New Orleans LA NWORLAMA61Z  153F BANDWIDTH.COM CLEC, LLC - LA 490      
504-545 A Lafitte LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
504-545 0 Lafitte LA NWORLAMAY2X  624H ONVOY SPECTRUM, LLC 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: VoIP Much Phone Company

Like this site? We accept donations via PayPal.