Local Calling Guide
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NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
312-761 | A | Chicago Zone 01-Calumet | IL | 148J TELENGY LLC | 358 | |||
312-761 | 0 | Chicago Zone 01-Calumet | IL | 148J TELENGY LLC | 358 | |||
773-541 | 4 | Chicago Zone 02-Edgewater | IL | 148J TELENGY LLC | 358 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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