| Word | Digits in Telephone Number |
|---|---|
| Hibernaculum | 442 376-2285 (86) |
| Hibernations | 442 376-2846 (67) |
| Hiddennesses | 443 336-6377 (37) |
| Hierarchical | 443 727-2442 (25) |
| Hierarchized | 443 727-2449 (33) |
| Hierarchizes | 443 727-2449 (37) |
| Hieratically | 443 728-4225 (59) |
| Hieroglyphic | 443 764-5974 (42) |
| Hierophantic | 443 767-4268 (42) |
| Highbrowisms | 444 427-6947 (67) |
| Highfaluting | 444 432-5884 (64) |
| Highhandedly | 444 442-6333 (59) |
| Highlighters | 444 454-4483 (77) |
| Highlighting | 444 454-4484 (64) |
| Hindquarters | 446 378-2783 (77) |
| Hippienesses | 447 743-6377 (37) |
| Hippoglossus | 447 764-5677 (87) |
| Hippopotamus | 447 767-6826 (87) |
| Hipposideros | 447 767-4337 (67) |
| Hirschsprung | 447 724-7778 (64) |
| Hirundinidae | 447 863-4643 (23) |
| Histaminases | 447 826-4627 (37) |
| Histogeneses | 447 864-3637 (37) |
| Histogenesis | 447 864-3637 (47) |
| Histogenetic | 447 864-3638 (42) |
| Histological | 447 865-6442 (25) |
| Histologists | 447 865-6447 (87) |
| Historically | 447 867-4225 (59) |
| Historicisms | 447 867-4247 (67) |
| Historicists | 447 867-4247 (87) |
| Historicized | 447 867-4249 (33) |
| Historicizes | 447 867-4249 (37) |
| Histrionical | 447 874-6642 (25) |