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 |
| 504-509
| 4 |
New Orleans |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
2014-12-18 |
|
| 504-509
| 5 |
New Orleans |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
2014-12-18 |
|
| 504-509
| 6 |
New Orleans |
LA |
NWORLAMAYIX |
318J COMCAST IP PHONE, LLC |
490 |
|
2014-12-18 |
|
| 504-509
| 7 |
New Orleans |
LA |
NWORLAMAYIX |
318J COMCAST IP PHONE, LLC |
490 |
|
2014-12-18 |
|
| 504-509
| 8 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-12-18 |
|
| 504-509
| 9 |
New Orleans |
LA |
NWORLAMA99Z |
150C VOICESTREAM GSM I, LLC |
490 |
|
2014-12-14 |
|
| 504-510
| A |
New Orleans |
LA |
NWORLAMA90Z |
516C AT&T CORP. |
490 |
|
|
|
| 504-510
| 0 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-12-28 |
|
| 504-510
| 1 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-12-28 |
|
| 504-510
| 2 |
New Orleans |
LA |
NWORLAMAYIX |
318J COMCAST IP PHONE, LLC |
490 |
|
2015-02-14 |
|
| 504-510
| 3 |
New Orleans |
LA |
NWORLAMA90Z |
516C AT&T CORP. |
490 |
|
2015-04-04 |
|
| 504-510
| 4 |
New Orleans |
LA |
NWORLAMA90Z |
516C AT&T CORP. |
490 |
|
2014-12-24 |
|
| 504-510
| 5 |
New Orleans |
LA |
NWORLAMA90Z |
516C AT&T CORP. |
490 |
|
2014-11-29 |
|
| 504-510
| 6 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-12-28 |
|
| 504-510
| 7 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-12-28 |
|
| 504-510
| 8 |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2015-05-07 |
|
| 504-510
| 9 |
New Orleans |
LA |
NWORLAMA99Z |
150C VOICESTREAM GSM I, LLC |
490 |
|
2015-08-16 |
|
| 504-512
| A |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
|
|
| 504-513
| A |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
|
|
| 504-513
| 0 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2015-01-29 |
|
| 504-513
| 1 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2015-01-29 |
|
| 504-513
| 2 |
New Orleans |
LA |
NWORLAMAYIX |
318J COMCAST IP PHONE, LLC |
490 |
|
2015-09-30 |
|
| 504-513
| 3 |
New Orleans |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
2015-11-19 |
|
| 504-513
| 4 |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2015-04-06 |
|
| 504-513
| 5 |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2015-04-06 |
|
| 504-513
| 6 |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2015-04-06 |
|
| 504-513
| 7 |
New Orleans |
LA |
NWORLAMAYUX |
829J PAETEC ITEL, LLC |
490 |
|
2015-07-08 |
|
| 504-513
| 8 |
New Orleans |
LA |
NWORLAMAYUX |
829J PAETEC ITEL, LLC |
490 |
|
2015-07-08 |
|
| 504-513
| 9 |
New Orleans |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2015-01-29 |
|
| 504-514
| A |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2024-12-05 |
|
| 504-514
| 0 |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2024-12-05 |
|
| 504-514
| 1 |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2024-12-15 |
|
| 504-514
| 2 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2024-12-18 |
|
| 504-514
| 3 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2024-12-18 |
|
| 504-514
| 4 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2024-12-18 |
|
| 504-514
| 5 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2024-12-18 |
|
| 504-514
| 6 |
New Orleans |
LA |
NWORLASDIMD |
6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA |
490 |
|
2024-12-18 |
|
| 504-514
| 7 |
New Orleans |
LA |
MNVLLA20G07 |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
490 |
|
2025-01-11 |
|
| 504-514
| 8 |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2024-12-15 |
|
| 504-514
| 9 |
New Orleans |
LA |
NWORLAMA46Z |
749E ONVOY, LLC - LA |
490 |
|
2024-12-15 |
|
| 504-515
| A |
Lafitte |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
|
|
| 504-515
| 0 |
Lafitte |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
2014-11-02 |
|
| 504-515
| 1 |
Lafitte |
LA |
NWORLAMA61Z |
153F BANDWIDTH.COM CLEC, LLC - LA |
490 |
|
2014-11-02 |
|
| 504-515
| 2 |
Lafitte |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-11-04 |
|
| 504-515
| 3 |
Lafitte |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-11-04 |
|
| 504-515
| 4 |
Lafitte |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-11-14 |
|
| 504-515
| 5 |
Lafitte |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-11-14 |
|
| 504-515
| 6 |
Lafitte |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-11-14 |
|
| 504-515
| 7 |
Lafitte |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-12-12 |
|
| 504-515
| 8 |
Lafitte |
LA |
NWORLAMA99Z |
5562 METROPCS, INC. |
490 |
|
2014-12-12 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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