Local Calling Guide
Area code/prefix search
Switch: CHTITNCDDS0
- Switch name:
- Switch type: V35
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
423-498 | A | Chattanooga | TN | 4645 ELECTRIC POWER BOARD OF CHATTANOOGA | 472 | |||
423-531 | A | Chattanooga | TN | 4645 ELECTRIC POWER BOARD OF CHATTANOOGA | 472 | |||
423-643 | A | Chattanooga | TN | 4645 ELECTRIC POWER BOARD OF CHATTANOOGA | 472 | |||
423-648 | A | Chattanooga | TN | 4645 ELECTRIC POWER BOARD OF CHATTANOOGA | 472 | |||
423-803 | A | Chattanooga | TN | 4645 ELECTRIC POWER BOARD OF CHATTANOOGA | 472 |
Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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