| Word | Digits in Telephone Number |
|---|---|
| Iracund | 472-2863 |
| Iranian | 472-6426 |
| Irately | 472-8359 |
| Iratest | 472-8378 |
| Ireland | 473-5263 |
| Ireless | 473-5377 |
| Irenics | 473-6427 |
| Iresine | 473-7463 |
| Iridium | 474-3486 |
| Irising | 474-7464 |
| Irksome | 475-7663 |
| Ironers | 476-6377 |
| Ironies | 476-6437 |
| Ironing | 476-6464 |
| Ironist | 476-6478 |
| Ironize | 476-6493 |
| Irrupts | 477-8787 |