Local Calling Guide
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Switch: STTNWAHO
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| STTNWAHO05T | SEATTLE | |
| STTNWAHO7MD | ||
| STTNWAHOBMD | ||
| STTNWAHOCM9 | SEATTLE | |
| STTNWAHODS1 | SEATTLE | |
| STTNWAHODS6 | SEATTLE | 7340 XO WASHINGTON, INC. |
| STTNWAHODSC | SEATTLE | 6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
| STTNWAHODSE | SEATTLE |
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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