Local Calling Guide
Area code/prefix search
NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]
NXX: 597
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
224-597 | A | Lake Zurich | IL | 224C ONVOY, LLC | 358 | 2024-05-02 | |||
224-597 | 0 | Lake Zurich | IL | 224C ONVOY, LLC | 358 | 2024-05-02 | |||
224-597 | 1 | Lake Zurich | IL | 224C ONVOY, LLC | 358 | 2024-05-02 | |||
224-597 | 8 | Lake Zurich | IL | 624H ONVOY SPECTRUM, LLC | 358 | 2024-05-06 | |||
224-597 | 9 | Lake Zurich | IL | 6529 T-MOBILE USA, INC. | 358 | 2024-05-06 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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