SLKK in canton Thurgau: twelve years of premiums
In canton Thurgau, the lowest SLKK premium went from CHF 304.60 a month in 2015 to CHF 457.30 in 2026 — a rise of +50.1 %. The table below places it next to the canton's cheapest insurer, year by year.
| Year | This insurer | The cheapest | Gap |
|---|---|---|---|
| 2015 | CHF 304.60 | CHF 276.90 | CHF 27.70 |
| 2016 | CHF 308.10 | CHF 294.10 | CHF 14.00 |
| 2017 | CHF 342.70 | CHF 294.10 | CHF 48.60 |
| 2018 | CHF 335.00 | CHF 330.90 | CHF 4.10 |
| 2019 | CHF 363.20 | CHF 342.80 | CHF 20.40 |
| 2020 | CHF 378.20 | CHF 345.50 | CHF 32.70 |
| 2021 | CHF 374.80 | CHF 343.50 | CHF 31.30 |
| 2022 | CHF 363.20 | CHF 343.50 | CHF 19.70 |
| 2023 | CHF 381.40 | CHF 377.70 | CHF 3.70 |
| 2024 | CHF 408.10 | CHF 385.20 | CHF 22.90 |
| 2025 | CHF 430.20 | CHF 400.60 | CHF 29.60 |
| 2026 | CHF 457.30 | CHF 429.70 | CHF 27.60 |
Faster or slower than the rest?
SLKK rose +50.1 % over the period, against +55.2 % for the cheapest insurer in the same place. The gap narrowed — which does not mean this insurer is the cheapest today, only that it climbed more slowly.
The year that hurt — The steepest year-on-year jump was 2017: +11.2 % in one go.
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.
SLKK, canton by canton
Other insurers
Source: Federal Office of Public Health (FOPH), premium files from 2015 to today.