Local Calling Guide
Area code/prefix search
NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]
NXX: 823
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
563-823 | A | Davenport | IA | DVNPIAEQ2MD | 829J PAETEC ITEL, LLC | 634 |
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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