| Word | Digits in Telephone Number |
|---|---|
| Cladocerans | 252 362-3726 (7) |
| Cladophylla | 252 367-4955 (2) |
| Cladophylls | 252 367-4955 (7) |
| Clairvoyant | 252 478-6926 (8) |
| Clamatorial | 252 628-6742 (5) |
| Clamorously | 252 667-6875 (9) |
| Clandestine | 252 633-7846 (3) |
| Clangouring | 252 646-8746 (4) |
| Clapboarded | 252 726-2733 (3) |
| Clapperclaw | 252 773-7252 (9) |
| Clarinetist | 252 746-3847 (8) |
| Clarksville | 252 757-8455 (3) |
| Classically | 252 774-2255 (9) |
| Classicisms | 252 774-2476 (7) |
| Classicists | 252 774-2478 (7) |
| Classicized | 252 774-2493 (3) |
| Classicizes | 252 774-2493 (7) |
| Classifieds | 252 774-3433 (7) |
| Classifiers | 252 774-3437 (7) |
| Classifying | 252 774-3946 (4) |
| Clathraceae | 252 847-2232 (3) |
| Clavichords | 252 842-4673 (7) |
| Clavierists | 252 843-7478 (7) |