Local Calling Guide
Area code/prefix search
NPA: 337 [Rate centres in NPA 337] [Dial plan for NPA 337]
NXX: 674
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
337-674 | A | Sulphur | LA | LFYTLAMAXIZ | 516J TON80 COMMUNICATIONS, LLC | 488 | |||
337-674 | 0 | Sulphur | LA | LFYTLA364MD | 939H COMMIO, LLC | 488 | |||
337-674 | 1 | Sulphur | LA | LFYTLAMAX7Z | 624H ONVOY SPECTRUM, LLC | 488 | |||
337-674 | 2 | Sulphur | LA | LFYTLAMAX9Y | 749E ONVOY, LLC - LA | 488 | |||
337-674 | 3 | Sulphur | LA | LFYTLAMAX9Y | 749E ONVOY, LLC - LA | 488 | |||
337-674 | 4 | Sulphur | LA | LFYTLAMAX9Y | 749E ONVOY, LLC - LA | 488 | |||
337-674 | 5 | Sulphur | LA | LFYTLAMAX9Y | 749E ONVOY, LLC - LA | 488 | |||
337-674 | 6 | Sulphur | LA | LFYTLAMAX9Y | 749E ONVOY, LLC - LA | 488 | |||
337-674 | 7 | Sulphur | LA | 515J IP HORIZON LLC | 488 | ||||
337-674 | 8 | Sulphur | LA | LFYTLAMAXIZ | 516J TON80 COMMUNICATIONS, LLC | 488 | |||
337-674 | 9 | Sulphur | LA | LFYTLAMAX9Y | 749E ONVOY, LLC - LA | 488 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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