| population | |
| Brig District | 27360 |
| Conthey District | 25377 |
| Entremont District | 15519 |
| Goms District | 4377 |
| Herens District | 10953 |
| population | |
| Leuk District | 12434 |
| Martigny District | 48906 |
| Monthey District | 47912 |
| Raron District | 10826 |
| Saint-Maurice District | 14102 |
| population | |
| Sierre District | 49427 |
| Sion District | 48447 |
| Visp District | 28547 |
 | Sion Airport | ~ 10.28 km |
 | Aosta Airport | ~ 55.02 km |
| Bern-Belp Airport | ~ 76.14 km |
 | Megève Altiport | ~ 77.16 km |
| Geneva Cointrin International Airport | ~ 103.90 km |
| Grenchen Airport | ~ 105.95 km |
| Locarno Airport | ~ 109.48 km |
| Buochs Airport | ~ 109.51 km |
| Annecy-Haute-Savoie-Mont Blanc Airport | ~ 109.53 km |
