Local Calling Guide
Area code/prefix search
Switch: MRHGMOGYDS2
- Switch name: MARYLAND HEIGHTS
- Switch type: DS
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
314-255 | A | St Louis | MO | 4774 XO MISSOURI, INC. | 520 | |||
314-255 | 0 | St Louis | MO | 4774 XO MISSOURI, INC. | 520 | |||
314-255 | 1 | St Louis | MO | 4774 XO MISSOURI, INC. | 520 | |||
314-255 | 2 | St Louis | MO | 4774 XO MISSOURI, INC. | 520 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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