| Word | Digits in Telephone Number |
|---|---|
| Foulbroods | 368 527-6637 |
| Foulnesses | 368 563-7737 |
| Foundation | 368 632-8466 |
| Founderies | 368 633-7437 |
| Foundering | 368 633-7464 |
| Founderous | 368 633-7687 |
| Foundlings | 368 635-4647 |
| Fountained | 368 682-4633 |
| Fouquieria | 368 784-3742 |
| Fourhanded | 368 742-6333 |
| Fourierism | 368 743-7476 |
| Fourplexes | 368 775-3937 |
| Fourragere | 368 772-4373 |
| Foursquare | 368 777-8273 |
| Fourteener | 368 783-3637 |
| Fourteenth | 368 783-3684 |