| Word | Digits in Telephone Number |
|---|---|
| Unconcealed | 862 662-3253 (3) |
| Unconcerned | 862 662-3763 (3) |
| Uncondensed | 862 663-3673 (3) |
| Unconfessed | 862 663-3773 (3) |
| Unconfident | 862 663-4336 (8) |
| Unconfirmed | 862 663-4763 (3) |
| Unconfusing | 862 663-8746 (4) |
| Uncongenial | 862 664-3642 (5) |
| Unconnected | 862 666-3283 (3) |
| Unconquered | 862 667-8373 (3) |
| Unconscious | 862 667-2468 (7) |
| Uncontested | 862 668-3783 (3) |
| Uncontrived | 862 668-7483 (3) |
| Unconverted | 862 668-3783 (3) |
| Unconvinced | 862 668-4623 (3) |