Health insurance in Sion: what you need to know
Sion is the capital of Canton Valais and the heart of the Central Valais, set in the Rhône valley and crowned by the two hills of Valère and Tourbillon with their historic castles. Surrounded by vineyards and blessed with plenty of sunshine, it is the main city of French-speaking Valais.
Switzerland divides every canton into price zones — based on how high an area's healthcare costs are. Sion (ZIP 1950) is in zone 1 of the Canton of Valais. Zone 1 is mostly the cities and the most expensive; zones 2 and 3 are cheaper. Your insurer may charge different premiums depending on the zone.
The Canton of Valais is divided into 2 price zones. The gap between the most expensive and cheapest zone can reach CHF 30–80 per month — worth keeping in mind when you compare.
How much does health insurance cost in Sion?
Current mandatory health insurance (KVG) premiums for Sion (2026), based on the federal government's official rates. For identical benefits, the gap between cheapest and most expensive provider is substantial:
Cheapest premium
CHF 481 /month
Atupri Gesundheitsversicherung AG
Most expensive premium
CHF 643 /month
26 insurers compared
Savings potential per year
CHF 1'944 /year
Premiums in Sion are about the Swiss average. Since basic insurance offers the same benefits with every provider, the provider alone determines your cost.
Premium by age group
Children and young adults pay significantly less. Cheapest monthly premium per age group (children without deductible, otherwise CHF 300 deductible):
| Age group | from CHF/month | Insurer |
|---|---|---|
| Kind (0–18) | CHF 110 | sodalis |
| Junge Erwachsene (19–25) | CHF 341 | Mutuel Krankenversicherung AG |
| Erwachsene (ab 26) | CHF 481 | Atupri Gesundheitsversicherung AG |
Premium by deductible
The higher the deductible (your annual excess), the lower the premium. Cheapest monthly premium per level for adults:
| Deductible | from CHF/month |
|---|---|
| CHF 300 | CHF 481 |
| CHF 500 | CHF 470 |
| CHF 1'000 | CHF 440 |
| CHF 1'500 | CHF 411 |
| CHF 2'000 | CHF 382 |
| CHF 2'500 | CHF 353 |
Premium by insurance model
Alternative models lower the premium: with the family-doctor model you see your GP first, with Telmed you call first, with HMO you go to a health centre. Typical yearly saving versus free choice of doctor:
| Model | from CHF/month | typically saves |
|---|---|---|
| Standard (Freie Arztwahl) | CHF 544 | — |
| Hausarztmodell | CHF 487 | CHF 856/year |
| HMO | CHF 481 | CHF 925/year |
| Telmed | CHF 494 | CHF 732/year |
The cheapest health insurers
The five cheapest providers for the standard profile — benefits are legally identical everywhere:
| # | Insurer | Model | from CHF/month |
|---|---|---|---|
| 1 | Atupri Gesundheitsversicherung AG | HMO | CHF 481 |
| 2 | Sanitas | Hausarztmodell | CHF 487 |
| 3 | Visana | Hausarztmodell | CHF 488 |
| 4 | SWICA | Telmed | CHF 494 |
| 5 | sana24 | HMO | CHF 497 |
Note: An environmental levy refund (CO₂ and VOC redistribution) of CHF 5.15 per month is credited on every premium — so the effective cost is around CHF 62 per year lower. It applies equally to all insurers and does not change the comparison.
Profile: adult, CHF 300 deductible, with accident coverage, standard models. KVG benefits are legally identical across all providers — only the price differs.
Data source: FOPH / priminfo.admin.ch 2026
How much can I save in Sion by switching insurer?
In Sion, the cheapest basic insurance for adults costs CHF 481 per month, the most expensive CHF 643 — for benefits that are identical by law (Art. 24 KVG/LAMal). Switching from the most expensive to the cheapest insurer saves up to CHF 1'944 per year. Based on official FOPH premiums 2026 for adults, CHF 300 deductible, standard model, with accident cover — 26 insurers compared.
Your cancellation must reach your current insurer by 30 November for the switch to take effect on 1 January (Art. 7 para. 2 KVG/LAMal).
Sion is the medical heart of French-speaking Valais. The Hôpital du Valais, Sion site, is the central hospital of the cantonal network — responsible for acute and specialist medicine across the whole region.
Modest income? In Valais the premium reduction is largely automatic. If your income is low, the canton pays part of your premium. The Valais compensation office determines entitlement from your tax data, and the amount is deducted directly through your insurer — in most cases with no application needed. You only need to act yourself in the event of a change (marriage, birth, retirement, end of unemployment) or as a newly entitled person. You're still free to choose the cheapest fund.
Which hospitals are available in Sion?
The mandatory basic insurance (KVG/LAMal) covers general hospital treatment in your canton of residence. Residents of Sion have access to the following hospitals:
- Hôpital du Valais — Site Sion
If you want free hospital choice or a private/semi-private room, you need a supplementary hospital insurance (VVG/LCA). In our VVG comparison.
How do I switch health insurance in Sion?
- Start the comparison in the Findbetter wizard — enter ZIP 1950, age, and preferred model.
- Review the top offers and pick the best insurer.
- We auto-generate the application form. You sign digitally and we forward it FINMA-compliant via our partner 4you Partners.
- If needed: we cancel your old insurer via registered letter — in time before November 30.
- From January 1, 2027, everything runs with your new insurer. You'll receive your new insurance card by post in December.
Full step-by-step guide → KVG switch 2027 guide
Frequently asked questions from Sion
Which health insurance is cheapest in Sion?+
Which price zone is Sion in?+
By when do I need to cancel my health insurance in Sion?+
How much can I save in Sion?+
Sources & legal basis
The information on this page is based on official Swiss sources. Premium data comes from the federal government's official premium calculator.
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