Local Calling Guide
Area code/prefix search
NPA: 504 [Rate centres in NPA 504] [Dial plan for NPA 504]
NXX: 317
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
504-317 | A | Kenner | LA | NWORLAMTXKX | 150C VOICESTREAM GSM I, LLC | 490 | |||
504-317 | 0 | Kenner | LA | NWORLAMTXKX | 150C VOICESTREAM GSM I, LLC | 490 | 2011-05-02 | ||
504-317 | 1 | Kenner | LA | 749E ONVOY, LLC - LA | 490 | 2024-05-03 | |||
504-317 | 2 | Kenner | LA | NWORLAMTXKX | 150C VOICESTREAM GSM I, LLC | 490 | 2021-01-21 | ||
504-317 | 8 | Kenner | LA | 749E ONVOY, LLC - LA | 490 | 2024-05-03 | |||
504-317 | 9 | Kenner | LA | 749E ONVOY, LLC - LA | 490 | 2024-05-03 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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