Communes du district
| Commune | NPA | Habitants |
|---|---|---|
| Arisdorf | 4422 +1 | 1 734 |
| Augst | 4302 +2 | 1 087 |
| Bubendorf | 4416 +1 | 4 534 |
| Frenkendorf | 4402 +1 | 6 651 |
| Füllinsdorf | 4414 | 4 730 |
| Giebenach | 4304 +1 | 1 136 |
| Hersberg | 4423 | 393 |
| Lausen | 4415 | 5 886 |
| Liestal | 4410 +2 | 16 034 |
| Lupsingen | 4419 | 1 565 |
| Pratteln | 4133 +2 | 16 576 |
| Ramlinsburg | 4433 | 732 |
| Seltisberg | 4411 +1 | 1 316 |
| Ziefen | 4417 | 1 708 |