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Health Insurance Comparison
April 11, 2026
2 min read

Which health insurance franchise to choose in Switzerland: 300 or 2500?

Discover how to choose your health insurance franchise in Switzerland to save over 1,500 CHF. We analyze the LAMal golden rule: why you should strictly pick 300 or 2500 CHF.

Which health insurance franchise to choose in Switzerland: 300 or 2500?

Quick answer

Choose the 2,500 CHF franchise if you are healthy and expect under ~500 CHF of yearly medical costs — the lower premium outweighs the higher deductible. Choose 300 CHF if you expect over ~2,000 CHF or have a chronic condition, since the insurer covers 90% after the first 300 CHF. Avoid the intermediate levels (500–2,000) — the law caps the premium discount, so they rarely pay off.

1Introduction: The strategic importance of the franchise in the LAMal system

In the Swiss financial ecosystem, governed by the Federal Health Insurance Act (LAMal1), coverage is mandatory: every resident must be insured within the first three months of their arrival. However, beyond legal compliance, the choice of deductible is the most powerful savings decision available to an individual. It is not merely an administrative procedure, but a risk management tool that, if poorly executed, can result in a net loss of more than 1,500 CHF annually in unnecessary premiums2 or unforeseen expenses. In this article, we break down the technical logic so that your policy becomes an investment in peace of mind and not a capital drain.

2Which health insurance deductible to choose in Switzerland: 300 CHF or 2500 CHF?

The choice of deductible in Switzerland is a mathematical decision based on the expected annual medical expenses. If your costs are less than 500 CHF, the 2,500 CHF option is the winning one. If they exceed 2,000 CHF, the 300 CHF option is technically and financially superior. Intermediate options are usually inefficient.

The decision should not be based on fear, but on the calculation of the "break-even point." Follow this decision-making process:

    1. Premium2 differential analysis: As a general rule, the annual price difference between a 300 franchise3 and a 2500 one is around 1,500 CHF.
    1. Calculation of the real expense: You pay the monthly premium2 no matter what happens. If you choose the 2,500 CHF deductible and your annual medical bills do not exceed 1,800 - 2,000 CHF, you will have saved money compared to the low deductible, even paying your bills out of pocket.
    1. Immediate liquidity: Only opt for the high deductible if you have an emergency fund capable of covering the maximum risk.

The 'golden rule' of the Swiss market simplifies this labyrinth: in most cases, any figure other than 300 or 2500 is a financial mistake.

3The golden rule: Why avoid intermediate franchises?

The golden rule in Switzerland dictates that only deductibles of 300 CHF or 2500 CHF are profitable. The intermediate options (500, 1000, 1500, 2000) do not offer a sufficient premium2 discount to offset the increased risk assumed by the insured, almost always resulting in a higher total cost at the end of the year.

From a technical perspective, intermediate franchises are a financial 'no man's land' for the following reasons:

  • Limited financial efficiency: Swiss law limits the maximum discounts that insurers can offer for increasing the deductible. By choosing an intermediate one, you assume more of your own risk without receiving a proportional reduction in your monthly bill.
  • Unfavorable break-even point: The savings on the monthly premium2 rarely cover the risk jump between, for example, 1,000 and 2,500 CHF deductible.
  • Administrative simplicity: By operating at the extremes, its budget planning is binary and predictable, avoiding complex mid-year copayment3 calculations.

4User profiles: Which one fits you?

Before hiring, it is imperative to carry out an honest health audit. In Switzerland, medical expenses do not stop at the deductible; once reached, you must pay the co-payment3 (quota-part), which corresponds to 10% of additional expenses up to a limit of 700 CHF per year.

  • Healthy Profile (Franchise3 2500 CHF): Designed for those who do not foresee medical visits beyond preventive check-ups. The goal is to minimize the fixed premium2.
  • Risk Management: The total risk is not 2,500 CHF, but 3,200 CHF (deductible + 700 of maximum co-payment3). One idea is to keep these 3,200 CHF in a separate liquid savings account.
  • Recurrent Profile (Franchise3 300 CHF): Mandatory for women planning a pregnancy, people with chronic illnesses, or those who require recurrent specialists.
  • Strategy: The insurer begins to cover 90% of the expenses after the first 300 CHF, protecting your cash flow against high bills.

Choosing the 2,500 CHF deductible without having the savings to cover the 3,200 CHF total exposure is a financial negligence that can lead to a liquidity crisis.

5Subsidies and additional optimization tools

Even with the optimized deductible, the economic burden can be high. The Swiss system offers the Premium2 Reduction (RIP), a state subsidy for middle and low incomes that can save you between 200 and 1,000 CHF per month.

  • Cantonal specificity: In cantons like Valais, these subsidies are managed by the Caisse de Compensation. Do not wait for the canton to contact you; proactivity is key, with strict deadlines in autumn.
  • Transparency tools: For a technical comparison without commercial bias, use an independent comparator like Finderspot, built on the official premium data published by the government.

6Conclusion and Call to Action

The winning strategy in the LAMal1 system is clear: analyze your medical history and always choose one of the two extremes, 300 or 2500 CHF. If you are in good health and have the backing of 3,200 CHF in savings, the high deductible will save you thousands of francs in the long run. If your health requires constant care, the low deductible will protect your monthly finances.

Now that you know the rules of the game, the next step is execution. We invite you to use the Finderspot.ch comparison tool to apply this logic and find, among all the insurers in the market, which one offers the lowest premium2 for your region and age. Optimize your budget today.

Jose A. Zapata

Jose A. Zapata is the founder of FinderSpot. He arrived in Switzerland in 2016 and worked for years in health-insurance marketing within the Swiss insurance industry. From his own experience — how hard it was to understand the system on arrival — FinderSpot was born in 2023: neutrally comparing the official FOPH/BAG premiums and connecting each person with certified professionals who speak their language.

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Frequently asked questions

It depends on your expected yearly medical costs. Under about 500 CHF, the 2,500 CHF franchise wins, since the lower premium beats the higher deductible. Over about 2,000 CHF, the 300 CHF franchise wins, because the insurer covers 90% after the first 300 CHF.

Swiss law caps the premium discount for a higher franchise, so the intermediate levels (500, 1,000, 1,500, 2,000) rarely save enough to offset the added risk. The break-even is unfavourable. The rule of thumb: pick one extreme, 300 or 2,500 CHF.

Budget about 3,200 CHF, not 2,500: after the deductible you still pay the 10% quote-part up to a 700 CHF yearly cap. Only choose the high franchise if you can keep roughly 3,200 CHF in liquid savings as a buffer against a liquidity crisis.

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Disclaimer: The information contained in this article is strictly for informational purposes and does not constitute binding financial or legal advice. Although we strive to keep our blog updated and error-free, there may be errors or inaccuracies in the information provided. Laws, premiums, and FOPH/BAG regulations are subject to change. For exact information about your coverage, always refer to your policy's General Conditions (CGA) or request a personalized quote.