Local Calling Guide
Area code/prefix search
NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]
NXX: 877
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
573-877 | A | Vichy | MO | STLSMOWQDS2 | 093F ONVOY, LLC - MO | 520 | |||
573-877 | 3 | Vichy | MO | STLSMO05XPX | 506J TWILIO INTERNATIONAL, INC. | 520 | 2021-06-06 | ||
573-877 | 7 | Vichy | MO | STLSMOWQDS2 | 093F ONVOY, LLC - MO | 520 | 2020-12-18 | ||
573-877 | 8 | Vichy | MO | STLSMOWQDS2 | 093F ONVOY, LLC - MO | 520 | 2020-12-18 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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