Local Calling Guide
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Switch: BLNGMTVR
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| BLNGMTVR00T | BILLINGS | |
| BLNGMTVR0MD | 939H COMMIO, LLC | |
| BLNGMTVR1MD | ||
| BLNGMTVR2MD | ||
| BLNGMTVR4MD | ||
| BLNGMTVR5MD | 732J NUSO, LLC |
Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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