Sumiswalder: twelve years of premiums
In Switzerland, the lowest Sumiswalder premium went from CHF 256.60 a month in 2015 to CHF 408.10 in 2026 — a rise of +59.0 %. The table below places it next to the country's lowest premium, year by year.
| Year | This insurer | The cheapest | Gap |
|---|---|---|---|
| 2015 | CHF 256.60 | CHF 227.80 | CHF 28.80 |
| 2016 | CHF 259.20 | CHF 237.30 | CHF 21.90 |
| 2017 | CHF 292.00 | CHF 255.00 | CHF 37.00 |
| 2018 | CHF 332.00 | CHF 260.00 | CHF 72.00 |
| 2019 | CHF 346.10 | CHF 280.20 | CHF 65.90 |
| 2020 | CHF 350.10 | CHF 285.90 | CHF 64.20 |
| 2021 | CHF 350.10 | CHF 272.10 | CHF 78.00 |
| 2022 | CHF 352.80 | CHF 278.10 | CHF 74.70 |
| 2023 | CHF 352.80 | CHF 310.60 | CHF 42.20 |
| 2024 | CHF 373.10 | CHF 329.60 | CHF 43.50 |
| 2025 | CHF 402.30 | CHF 345.60 | CHF 56.70 |
| 2026 | CHF 408.10 | CHF 335.10 | CHF 73.00 |
Faster or slower than the rest?
Sumiswalder rose +59.0 % over the period, against +47.1 % for the cheapest insurer in the same place. The gap widened: staying put cost a little more every year.
The year that hurt — The steepest year-on-year jump was 2018: +13.7 % in one go. The premium did not move in 2021, 2023.
Figures for an adult, CHF 300 deductible, accident cover included — the only profile defined identically across all twelve years. Each year this is the lowest premium the insurer offered, all models combined.
Sumiswalder, canton by canton
Other insurers
Source: Federal Office of Public Health (FOPH), premium files from 2015 to today.