Lookup › OCN 9740
OCN 9740 — PACIFIC BELL
Operating Company Number (OCN) 9740 identifies PACIFIC BELL in North American telephone routing records.
| OCN | 9740 |
|---|---|
| Company | PACIFIC BELL |
| Numbers in directory | 0 |
Area codes with PACIFIC BELL numbers
- 661 (10)
- 323 (6)
- 213 (6)
- 949 (4)
- 415 (3)
- 916 (3)
- 805 (2)
- 714 (1)
- 831 (1)
- 650 (1)
- 310 (1)
- 408 (1)
- 530 (1)
- 559 (1)
- 209 (1)
- 707 (1)
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Last updated: December 18, 2025