KPT in canton Aargau: twelve years of premiums
In canton Aargau, the lowest KPT premium went from CHF 292.90 a month in 2015 to CHF 488.40 in 2026 — a rise of +66.8 %. The table below places it next to the canton's cheapest insurer, year by year.
| Year | This insurer | The cheapest | Gap |
|---|---|---|---|
| 2015 | CHF 292.90 | CHF 250.40 | CHF 42.50 |
| 2016 | CHF 320.50 | CHF 289.80 | CHF 30.70 |
| 2017 | CHF 358.80 | CHF 330.50 | CHF 28.30 |
| 2018 | CHF 368.90 | CHF 341.30 | CHF 27.60 |
| 2019 | CHF 378.50 | CHF 357.80 | CHF 20.70 |
| 2020 | CHF 401.70 | CHF 360.50 | CHF 41.20 |
| 2021 | CHF 391.30 | CHF 347.50 | CHF 43.80 |
| 2022 | CHF 387.30 | CHF 350.30 | CHF 37.00 |
| 2023 | CHF 414.50 | CHF 372.15 | CHF 42.35 |
| 2024 | CHF 459.50 | CHF 403.00 | CHF 56.50 |
| 2025 | CHF 487.90 | CHF 423.10 | CHF 64.80 |
| 2026 | CHF 488.40 | CHF 453.80 | CHF 34.60 |
Faster or slower than the rest?
KPT rose +66.8 % over the period, against +81.2 % 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: +12.0 % 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.
KPT, canton by canton
Other insurers
Source: Federal Office of Public Health (FOPH), premium files from 2015 to today.