Local Calling Guide
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Switch: MTVRALMA
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| MTVRALMARS0 | MOUNT VERNON | 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| MTVRALMARS2 | MOUNT VERNON |
Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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