| Word | Digits in Telephone Number |
|---|---|
| Foulmouthed | 368 566-8843 (3) |
| Foundations | 368 632-8466 (7) |
| Fountaining | 368 682-4646 (4) |
| Four-Wheeler | 368 794-3353 (7) |
| Fourdrinier | 368 737-4643 (7) |
| Fourrageres | 368 772-4373 (7) |
| Fourteeners | 368 783-3637 (7) |
| Fourteenths | 368 783-3684 (7) |