Local Calling Guide
Area code/prefix search
NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]
NXX: 423
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
563-423 | A | Clermont | IA | CLMTIAXORS0 | 1346 ACE TEL. ASSN. - IA | 635 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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