| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Hobart, GPO Boxes | Tasmania | TAS | 7001 |
| Hollow Tree | Tasmania | TAS | 7140 |
| Holwell | Tasmania | TAS | 7275 |
| Honeywood | Tasmania | TAS | 7017 |
| Howden | Tasmania | TAS | 7054 |
| Howrah | Tasmania | TAS | 7018 |
| Howth | Tasmania | TAS | 7316 |
| Huntingfield | Tasmania | TAS | 7055 |
| Huonville | Tasmania | TAS | 7109 |
