Local Calling Guide
Area code/prefix search
NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]
NXX: 488
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
563-488 | A | Wyoming | IA | WYNGIAXO1MD | 1343 WYOMING MUTUAL TEL. CO. | 635 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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