Local Calling Guide
Area code/prefix search
NPA: 660 [Rate centres in NPA 660] [Dial plan for NPA 660]
NXX: 691
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
660-691 | A | Clarence | MO | KSCZMODR3MD | 4932 LEVEL 3 COMMUNICATIONS, LLC - MO | 524 | |||
660-691 | 0 | Clarence | MO | KSCYMO55DSG | 225F PEERLESS NETWORK OF MISSOURI, LLC - MO | 524 | |||
660-691 | 4 | Clarence | MO | KSCZMODR3MD | 4932 LEVEL 3 COMMUNICATIONS, LLC - MO | 524 | |||
660-691 | 7 | Clarence | MO | KSCAMO961MD | 508J CENTURYLINK COMMUNICATIONS, LLC | 524 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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