Local Calling Guide
Area code/prefix search
NPA: 636 [Rate centres in NPA 636] [Dial plan for NPA 636]
NXX: 461
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
636-461 | A | Imperial MCA3 | MO | IMPRMO58RS2 | 9533 SOUTHWESTERN BELL | 520 | |||
636-461 | 0 | Imperial MCA3 | MO | IMPRMO58RS2 | 9533 SOUTHWESTERN BELL | 520 | |||
636-461 | 1 | Imperial MCA3 | MO | IMPRMO58RS2 | 9533 SOUTHWESTERN BELL | 520 | |||
636-461 | 2 | Imperial MCA3 | MO | IMPRMO58RS2 | 9533 SOUTHWESTERN BELL | 520 | |||
636-461 | 3 | Imperial MCA3 | MO | IMPRMO58RS2 | 9533 SOUTHWESTERN BELL | 520 | 2007-07-20 | ||
636-461 | 5 | Imperial MCA3 | MO | 145J TERRA NOVA TELECOM INC. | 520 | 2024-02-13 | |||
636-461 | 6 | Imperial MCA3 | MO | STLSMOGZEMD | 145J TERRA NOVA TELECOM INC. | 520 | 2023-04-27 | ||
636-461 | 8 | Imperial MCA3 | MO | 624H ONVOY SPECTRUM, LLC | 520 | 2024-03-23 | |||
636-461 | 9 | Imperial MCA3 | MO | STLSMOGZLMD | 490J DISH WIRELESS, LLC | 520 | 2022-05-17 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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