Local Calling Guide
Area code/prefix search
Switch: WHTNILWHDS0
- Switch name: WHEATON
- Switch type: DMH
- See all switches at this location
| NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 630-260 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-384 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-462 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-510 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-588 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-653 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-665 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-668 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-681 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-682 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-690 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-784 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-871 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 | |||
| 630-933 | A | Wheaton | IL | 9329 ILLINOIS BELL TEL CO | 358 |
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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