Local Calling Guide
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Switch: CHCGILTC
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| CHCGILTCDS0 | CHICAGO | |
| CHCGILTCDS4 | CHICAGO | 7056 XO ILLINOIS, INC. |
| CHCGILTCDS4 | CHICAGO | 063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
| CHCGILTCRS1 | CHICAGO |
Last updated: Thu, 20 Nov 2025 13:34:34 UTC
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