Local Calling Guide
Area code/prefix search
Switch: HRMYNCXAAMD
- Switch name: HARMONY
- Switch type: POI
- See all switches at this location
| NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 336-753 | A | Mocksville | NC | 5418 YADKIN VALLEY TELECOM, INC. - NC | 422 | |||
| 336-753 | 0 | Mocksville | NC | 5418 YADKIN VALLEY TELECOM, INC. - NC | 422 | |||
| 336-753 | 1 | Mocksville | NC | 5418 YADKIN VALLEY TELECOM, INC. - NC | 422 | 2006-06-18 | ||
| 336-753 | 6 | Mocksville | NC | 5418 YADKIN VALLEY TELECOM, INC. - NC | 422 | |||
| 336-753 | 8 | Mocksville | NC | 5418 YADKIN VALLEY TELECOM, INC. - NC | 422 |
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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