| Word | Digits in Telephone Number |
|---|---|
| Cleanliest | 253 265-4378 |
| Cleansable | 253 267-2253 |
| Clearances | 253 272-6237 |
| Clearstory | 253 277-8679 |
| Clearwater | 253 279-2837 |
| Clearwings | 253 279-4647 |
| Clematises | 253 628-4737 |
| Clemenceau | 253 636-2328 |
| Clemencies | 253 636-2437 |
| Clementine | 253 636-8463 |
| Clepsydrae | 253 779-3723 |
| Clepsydras | 253 779-3727 |
| Clerestory | 253 737-8679 |
| Clergyable | 253 749-2253 |
| Clerically | 253 742-2559 |
| Clerkliest | 253 755-4378 |
| Clerkships | 253 757-4477 |
| Cleverness | 253 837-6377 |