Local Calling Guide
Area code/prefix search
Switch: OKLDMDOKDS0
- Switch name: OAKLAND
- Switch type: DMH
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
301-334 | A | Oakland | MD | 9212 VERIZON MARYLAND, INC. | 240 | |||
301-533 | A | Oakland | MD | 9212 VERIZON MARYLAND, INC. | 240 |
Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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