| Word | Digits in Telephone Number |
|---|---|
| Ceramicists | 237 264-2478 (7) |
| Ceratopogon | 237 286-7646 (6) |
| Ceratopsian | 237 286-7742 (6) |
| Ceratozamia | 237 286-9264 (2) |
| Cerebellums | 237 323-5586 (7) |
| Cerebralism | 237 327-2547 (6) |
| Cerebralist | 237 327-2547 (8) |
| Cerebrating | 237 327-2846 (4) |
| Cerebration | 237 327-2846 (6) |
| Cerebricity | 237 327-4248 (9) |
| Cerebroside | 237 327-6743 (3) |
| Ceremonials | 237 366-6425 (7) |
| Ceremonious | 237 366-6468 (7) |
| Certainness | 237 824-6637 (7) |
| Certainties | 237 824-6843 (7) |
| Certifiable | 237 843-4225 (3) |
| Certifiably | 237 843-4225 (9) |
| Certificate | 237 843-4228 (3) |
| Certioraris | 237 846-7274 (7) |