Local Calling Guide
Area code/prefix search
Switch: CHCGIL24DS6
- Switch name: CHICAGO
- Switch type: DMH
- See all switches at this location
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
872-910 | 4 | Chicago Zone 01-Calumet | IL | 224C ONVOY, LLC | 358 | |||
872-910 | 9 | Chicago Zone 01-Calumet | IL | 224C ONVOY, LLC | 358 | |||
872-985 | 0 | Chicago Zone 02-Edgewater | IL | 224C ONVOY, LLC | 358 | |||
872-999 | A | Chicago Zone 02-Edgewater | IL | 224C ONVOY, LLC | 358 | |||
872-999 | 4 | Chicago Zone 02-Edgewater | IL | 224C ONVOY, LLC | 358 | |||
872-999 | 5 | Chicago Zone 02-Edgewater | IL | 224C ONVOY, LLC | 358 | |||
872-999 | 6 | Chicago Zone 02-Edgewater | IL | 224C ONVOY, LLC | 358 | |||
872-999 | 7 | Chicago Zone 02-Edgewater | IL | 224C ONVOY, LLC | 358 | |||
872-999 | 9 | Chicago Zone 02-Edgewater | IL | 224C ONVOY, LLC | 358 |
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Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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