Local Calling Guide
Area code/prefix search
NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]
NXX: 487
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
319-487 | A | Cedar Rapids | IA | 221F ONVOY, LLC - IA | 635 | 2024-05-19 | |||
319-487 | 0 | Cedar Rapids | IA | 221F ONVOY, LLC - IA | 635 | 2024-05-19 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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