| Word | Digits in Telephone Number |
|---|---|
| Ribbonfishes | 742 266-3474 (37) |
| Ribonuclease | 742 668-2532 (73) |
| Rickenbacker | 742 536-2225 (37) |
| Ricochetting | 742 624-3884 (64) |
| Ridiculously | 743 428-5687 (59) |
| Rightfulness | 744 483-8563 (77) |
| Rigorousness | 744 676-8763 (77) |
| Rio De Janeiro | 746 335-2634 (76) |
| Risibilities | 747 424-5484 (37) |
| Risklessness | 747 553-7763 (77) |
| Risorgimento | 747 674-4636 (86) |