Local Calling Guide
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Switch: STLSMOPL
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| STLSMOPL5MD | 197D VONAGE AMERICA LLC | |
| STLSMOPL6MD | 073H TELNYX LLC | |
| STLSMOPL7MD | 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | |
| STLSMOPLCM9 | ST LOUIS | |
| STLSMOPLDS4 | ST LOUIS | 4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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