Local Calling Guide
Area code/prefix search
NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]
NXX: 666
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
563-666 | A | Walcott | IA | DVNPIADTGMD | 221F ONVOY, LLC - IA | 634 | |||
563-666 | 3 | Walcott | IA | DVNPIADTGMD | 221F ONVOY, LLC - IA | 634 | |||
563-666 | 4 | Walcott | IA | DVNPIADTGMD | 221F ONVOY, LLC - IA | 634 | |||
563-666 | 5 | Walcott | IA | DVNPIADTGMD | 221F ONVOY, LLC - IA | 634 | |||
563-666 | 6 | Walcott | IA | DVNPIADTGMD | 221F ONVOY, LLC - IA | 634 | |||
563-666 | 7 | Walcott | IA | DVNPIAEA9MD | 9877 LEVEL 3 COMMUNICATIONS, LLC - IA | 634 | |||
563-666 | 8 | Walcott | IA | DVNPIADTXLX | 624H ONVOY SPECTRUM, LLC | 634 | |||
563-666 | 9 | Walcott | IA | DVNPIADTGMD | 221F ONVOY, LLC - IA | 634 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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