SLKK — Region 1, St. Gallen: twelve years of premiums
Region 1, St. Gallen: the lowest SLKK premium went from CHF 312.20 a month in 2015 to CHF 569.40 in 2026 — a rise of +82.4 %. The table below places it next to this region's cheapest insurer, year by year.
| Year | This insurer | The cheapest | Gap |
|---|---|---|---|
| 2015 | CHF 312.20 | CHF 281.70 | CHF 30.50 |
| 2016 | CHF 325.20 | CHF 295.70 | CHF 29.50 |
| 2017 | CHF 391.40 | CHF 316.10 | CHF 75.30 |
| 2018 | CHF 382.70 | CHF 349.10 | CHF 33.60 |
| 2019 | CHF 386.50 | CHF 363.70 | CHF 22.80 |
| 2020 | CHF 444.50 | CHF 353.90 | CHF 90.60 |
| 2021 | CHF 476.50 | CHF 356.70 | CHF 119.80 |
| 2022 | CHF 461.80 | CHF 371.00 | CHF 90.80 |
| 2023 | CHF 461.80 | CHF 382.20 | CHF 79.60 |
| 2024 | CHF 535.70 | CHF 432.30 | CHF 103.40 |
| 2025 | CHF 562.90 | CHF 453.00 | CHF 109.90 |
| 2026 | CHF 569.40 | CHF 479.65 | CHF 89.75 |
Faster or slower than the rest?
SLKK rose +82.4 % over the period, against +70.3 % 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 2017: +20.4 % in one go. The premium did not move in 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.
SLKK, canton by canton
Other insurers
Source: Federal Office of Public Health (FOPH), premium files from 2015 to today.