| Word | Digits in Telephone Number |
|---|---|
| Interschool | 468 377-2466 (5) |
| Intersected | 468 377-3283 (3) |
| Intersexual | 468 377-3982 (5) |
| Interspaced | 468 377-7223 (3) |
| Interspaces | 468 377-7223 (7) |
| Intersperse | 468 377-7377 (3) |
| Interstates | 468 377-8283 (7) |
| Intersticed | 468 377-8423 (3) |
| Interstices | 468 377-8423 (7) |
| Interstrain | 468 377-8724 (6) |
| Interstrand | 468 377-8726 (3) |
| Intersystem | 468 377-9783 (6) |