Cheapest health insurance in Thônex: 2027 premiums
Thônex (postcode 1226) is in the canton of Geneva, which has only one premium region. Here are the official 2027 premiums that apply to residents of Thônex, and the levers to pay less.
Updated on 20.10.2026 · Written by an AFA-certified broker · Official FOPH 2027 premiums
The 5 cheapest insurers in Thônex (adult, standard model)
| # | Insurer | Deductible 300 | Deductible 2'500 |
|---|---|---|---|
| 1 | Assura | 711.20 | 582.90 |
| 2 | Vivao Sympany | 724.00 | 595.70 |
| 3 | EGK | 726.10 | 597.80 |
| 4 | ÖKK | 729.00 | 600.70 |
| 5 | Atupri | 732.50 | 604.20 |
For identical cover, choosing the cheapest insurer rather than the most expensive saves up to 2'454 CHF a year with the 300 CHF deductible.
Alternative models
Alternative models (family doctor, HMO, telemedicine, pharmacy) are generally cheaper than the standard model, provided you accept a defined care pathway. In the official 2027 overview, the best-value offers we found start at around 612 CHF a month (deductible 300), versus 711.20 CHF for the cheapest standard model. These models are available throughout the canton: check that your doctor is part of the chosen network, or ask us for a free comparison.
Young people and employees
| Profile | Cheapest insurer | Monthly premium |
|---|---|---|
| Young adult, deductible 2'500 | Sanitas | 343.50 |
| Adult without accident cover, deductible 2'500 | Assura | 542.10 |
Cross-border workers and newcomers
Geneva has a very large number of cross-border workers. If you work in Geneva and live in France, the right of option in principle lets you choose between LAMal and French insurance within three months of starting work. This choice is in principle final: compare before you decide.
If you have just moved to Thônex, you have three months to join a health insurer, backdated.
Subsidies for residents of Thônex
Subsidies are managed by the Service de l'assurance maladie (SAM), route de Frontenex 62, 1207 Geneva, phone 022 546 19 00, www.ge.ch. In most cases the subsidy is granted automatically; some people must however apply (newcomers, people taxed at source, young adults, change of situation).
To do before 30 November 2026
- Compare your premium with the cheapest insurers for your municipality.
- Apply for membership with the new insurer: it must accept you for basic insurance.
- Cancel in writing with your current insurer: the letter must be received by 30 November 2026 at the latest.
Frequently asked questions
Which is the cheapest health insurer in Thônex in 2027?
For an adult with the standard model and the 300 CHF deductible, the lowest premium in Thônex is Assura's (711.20 CHF a month). With the 2'500 CHF deductible, it's Assura (582.90 CHF). The right choice depends on your age, your medical costs and the model you want.
Are premiums different in Thônex and in the city of Geneva?
No. The canton of Geneva has only one premium region: in Thônex, each insurer charges the same premium as in the rest of the canton.
Until when can I switch health insurer in Thônex?
Your insurer must receive the cancellation by 30 November at the latest to switch on 1 January. The new insurer must accept you for basic insurance.
Neighbouring municipalities
- Health insurance in Geneva
- Health insurance in Vernier
- Health insurance in Lancy
- Health insurance in Meyrin
- Health insurance in Carouge
- Health insurance in Onex
- All premiums in Geneva
Source: Federal Office of Public Health (FOPH), official overview of 2027 premiums for the canton of Geneva (priminfo.admin.ch). Monthly premiums in CHF, rounded to 5 centimes.