Local Calling Guide
Area code/prefix search
Switch: ALTNILAKDS0
- Switch name: ALTON
- Switch type: EWSD
- See all switches at this location
Remotes:
| Switch | Switch name | Switch type |
|---|---|---|
| BTHLILBORS0 | BETHALTO | DE5 |
| WDRVILWRRS0 | WOOD RIVER | DE5 |
| NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 618-433 | A | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-433 | 0 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-433 | 2 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-433 | 4 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-433 | 6 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-433 | 7 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-462 | A | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-463 | A | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-465 | A | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | A | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | 0 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | 1 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | 2 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | 3 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | 4 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | 5 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | 6 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 | |||
| 618-474 | 7 | Alton | IL | 9329 ILLINOIS BELL TEL CO | 520 |
Last updated: Thu, 20 Nov 2025 13:34:34 UTC
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