Local Calling Guide
Area code/prefix search
NPA: 504 [Rate centres in NPA 504] [Dial plan for NPA 504]
NXX: 474
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
504-474 | A | New Orleans | LA | NWORLAMA46Z | 749E ONVOY, LLC - LA | 490 | 2024-06-09 | ||
504-474 | 0 | New Orleans | LA | NWORLAMA46Z | 749E ONVOY, LLC - LA | 490 | 2024-06-09 | ||
504-474 | 4 | New Orleans | LA | NWORLAMA46Z | 749E ONVOY, LLC - LA | 490 | 2024-06-09 | ||
504-474 | 5 | New Orleans | LA | NWORLAMA46Z | 749E ONVOY, LLC - LA | 490 | 2024-06-22 | ||
504-474 | 6 | New Orleans | LA | NWORLAMA46Z | 749E ONVOY, LLC - LA | 490 | 2024-06-22 | ||
504-474 | 7 | New Orleans | LA | NWORLAMA46Z | 749E ONVOY, LLC - LA | 490 | 2024-06-22 | ||
504-474 | 8 | New Orleans | LA | NWORLAMA46Z | 749E ONVOY, LLC - LA | 490 | 2024-06-22 | ||
504-474 | 9 | New Orleans | LA | NWORLAMA46Z | 749E ONVOY, LLC - LA | 490 | 2024-06-22 |
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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