| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Lachlan | Tasmania | TAS | 7140 |
| Lackrana | Tasmania | TAS | 7255 |
| Lady Barron | Tasmania | TAS | 7255 |
| Lake Leake | Tasmania | TAS | 7210 |
| Lake Margaret | Tasmania | TAS | 7467 |
| Lake Sorell | Tasmania | TAS | 7030 |
| Lake St Clair | Tasmania | TAS | 7140 |
| Lalla | Tasmania | TAS | 7267 |
| Lanena | Tasmania | TAS | 7275 |
| Lapoinya | Tasmania | TAS | 7325 |
| Latrobe | Tasmania | TAS | 7307 |
| Lauderdale | Tasmania | TAS | 7021 |
| Launceston | Tasmania | TAS | 7250 |
| Lawitta | Tasmania | TAS | 7140 |
| Lebrina | Tasmania | TAS | 7254 |
| Leeka | Tasmania | TAS | 7255 |
| Lefroy | Tasmania | TAS | 7252 |
| Legana | Tasmania | TAS | 7277 |
| Legerwood | Tasmania | TAS | 7263 |
| Leith | Tasmania | TAS | 7315 |
