Local Calling Guide
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Switch: STTLWAWB
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| STTLWAWB00Z | 475J CALLWORKS CORPORATION | |
| STTLWAWB06Z | ||
| STTLWAWB07Z | ||
| STTLWAWB08Z | ||
| STTLWAWB09Z | 181J ADVANCED TELECOM SOLUTIONS, LLC | |
| STTLWAWB10Z | 114J EXIANT COMMUNICATIONS LLC | |
| STTLWAWB11Z | 996H AIRESPRING, INC. | |
| STTLWAWB12T | SEATTLE | |
| STTLWAWB12Z | 145J TERRA NOVA TELECOM INC. | |
| STTLWAWB13T | SEATTLE | |
| STTLWAWB14T | SEATTLE | |
| STTLWAWB15T | ||
| STTLWAWB15Z | 965H FRACTEL, LLC | |
| STTLWAWB16Z | 597F VOIP INNOVATIONS, LLC | |
| STTLWAWB18Z | 321J HD CARRIER LLC | |
| STTLWAWB19Z | 663D ELTOPIA COMMUNICATIONS, LLC - WA | |
| STTLWAWB20Z | 478J NUSO, LLC | |
| STTLWAWB21Z | ||
| STTLWAWB22Z | 515J IP HORIZON LLC | |
| STTLWAWB23Z | 495J STRATUS NETWORKS | |
| STTLWAWB24Z | 516J TON80 COMMUNICATIONS, LLC | |
| STTLWAWB24Z | 453J CORETEL WASHINGTON, INC. - WA | |
| STTLWAWB25Z | 622J SKYE TELECOM LLC DBA SKYETEL | |
| STTLWAWB28Z | 490J BOOST SUBSCRIBERCO L.L.C. | |
| STTLWAWB29Z | 700J WAVENATION, LLC | |
| STTLWAWB31Z | 839J EON TELECOM, INC. | |
| STTLWAWB34Z | 732J NUSO, LLC | |
| STTLWAWB36Z | 616J LEAP TELECOM, LLC | |
| STTLWAWB39Z | 598J FIVE9, INC. | |
| STTLWAWB40Z | 598J FIVE9, INC. | |
| STTLWAWB41Z | ||
| STTLWAWB44Z | 937F ASTOUND BROADBAND, LLC - WA | |
| STTLWAWB46Z | ||
| STTLWAWB48W | SEATTLE | |
| STTLWAWB48Z | ||
| STTLWAWB49Z | ||
| STTLWAWB51Z | ||
| STTLWAWBCMC | SEATTLE | |
| STTLWAWBDS0 | SEATTLE | 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
| STTLWAWBDS1 | SEATTLE | 483E ONVOY, LLC - WA |
| STTLWAWBDS6 | SEATTLE | |
| STTLWAWBDSC | SEATTLE | |
| STTLWAWBDSF | SEATTLE | 663D ELTOPIA COMMUNICATIONS, LLC - WA |
| STTLWAWBDSG | SEATTLE | |
| STTLWAWBDSH | SEATTLE | 453J CORETEL WASHINGTON, INC. - WA |
| STTLWAWBDSH | SEATTLE | 159F PEERLESS NETWORK OF WASHINGTON, LLC - WA |
| STTLWAWBDSN | SEATTLE | |
| STTLWAWBDSP | SEATTLE | 483H NATIVE NETWORK, INC. |
| STTLWAWBDSQ | SEATTLE | |
| STTLWAWBDSR | SEATTLE | |
| STTLWAWBDSS |
Last updated: Sat, 01 Aug 2026 03:19:33 UTC
Sponsored by: VoIP Much Phone Company
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