Local Calling Guide
Area code/prefix search
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 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 504-248
| 3 |
New Orleans |
LA |
NWORLASKDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-248
| 4 |
New Orleans |
LA |
NWORLASKDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-248
| 5 |
New Orleans |
LA |
NWORLASKDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-248
| 6 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2011-06-01 |
|
| 504-248
| 7 |
New Orleans |
LA |
NWORLASKDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-248
| 8 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2010-12-23 |
|
| 504-248
| 9 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2011-06-01 |
|
| 504-249
| A |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
|
|
| 504-249
| 0 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2011-08-22 |
|
| 504-249
| 1 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2011-08-22 |
|
| 504-249
| 2 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2011-08-22 |
|
| 504-249
| 3 |
New Orleans |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
2014-10-11 |
|
| 504-249
| 4 |
New Orleans |
LA |
NWORLAMA55Z |
653C TELEPORT COMMUNICATIONS AMERICA LA - LLC |
490 |
|
2014-10-07 |
|
| 504-249
| 5 |
New Orleans |
LA |
NWORLAMAYIX |
318J COMCAST IP PHONE, LLC |
490 |
|
2014-10-07 |
|
| 504-249
| 6 |
New Orleans |
LA |
NWORLASDDS0 |
8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA |
490 |
|
2014-10-07 |
|
| 504-249
| 7 |
New Orleans |
LA |
NWORLAMA55Z |
653C TELEPORT COMMUNICATIONS AMERICA LA - LLC |
490 |
|
2014-10-07 |
|
| 504-249
| 8 |
New Orleans |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
2014-10-11 |
|
| 504-249
| 9 |
New Orleans |
LA |
NWORLAMA99Z |
150C VOICESTREAM GSM I, LLC |
490 |
|
2011-08-22 |
|
| 504-250
| A |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
|
|
| 504-251
| A |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 0 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 1 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 2 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 3 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 4 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 5 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 6 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 7 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 8 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-251
| 9 |
Kenner |
LA |
NWORLAMTX6Y |
150C VOICESTREAM GSM I, LLC |
490 |
|
|
|
| 504-252
| A |
New Orleans |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
|
|
| 504-252
| 0 |
New Orleans |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
2008-08-22 |
|
| 504-252
| 1 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2009-08-19 |
|
| 504-252
| 2 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2009-08-19 |
|
| 504-252
| 3 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2009-08-19 |
|
| 504-252
| 4 |
New Orleans |
LA |
NWORLAMAYIX |
318J COMCAST IP PHONE, LLC |
490 |
|
2009-03-06 |
|
| 504-252
| 5 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2009-08-19 |
|
| 504-252
| 6 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2009-11-24 |
|
| 504-252
| 7 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2009-11-24 |
|
| 504-252
| 8 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2009-12-15 |
|
| 504-252
| 9 |
New Orleans |
LA |
NWORLAMAYIX |
318J COMCAST IP PHONE, LLC |
490 |
|
2009-08-26 |
|
| 504-253
| A |
New Orleans |
LA |
NWORLAMUDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-253
| 0 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2005-03-28 |
|
| 504-253
| 1 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2005-03-28 |
|
| 504-253
| 2 |
New Orleans |
LA |
NWORLAMUDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-253
| 3 |
New Orleans |
LA |
NWORLAMUDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-253
| 4 |
New Orleans |
LA |
NWORLAMUDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-253
| 5 |
New Orleans |
LA |
NWORLAMUDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-253
| 6 |
New Orleans |
LA |
NWORLAMUDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
| 504-253
| 7 |
New Orleans |
LA |
NWORLAMUDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
490 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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