Local Calling Guide
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Switch: FRSOCAYM
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| FRSOCAYM4MD | 6529 T-MOBILE USA, INC. | |
| FRSOCAYM6MD | ||
| FRSOCAYM7MD | 6529 T-MOBILE USA, INC. | |
| FRSOCAYM7MD | 5562 METROPCS, INC. | |
| FRSOCAYMGT0 |
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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