Local Calling Guide
Area code/prefix search
NPA: 414 [Rate centres in NPA 414] [Dial plan for NPA 414]
NXX: 423
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
414-423 | A | Milwaukee Zone 3 | WI | MILWWI10DSA | 9327 WISCONSIN BELL INC | 356 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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