Local Calling Guide
Area code/prefix search
NPA: 409 [Rate centres in NPA 409] [Dial plan for NPA 409]
NXX: 722
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
409-722 | A | Nederland-Port Neches | TX | NDLDTXNDDS0 | 9533 SOUTHWESTERN BELL | 562 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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