rhenusana in canton Basel-Stadt: twelve years of premiums
In canton Basel-Stadt, the lowest rhenusana premium went from CHF 494.00 a month in 2015 to CHF 745.00 in 2026 — a rise of +50.8 %. The table below places it next to the canton's cheapest insurer, year by year.
| Year | This insurer | The cheapest | Gap |
|---|---|---|---|
| 2015 | CHF 494.00 | CHF 370.80 | CHF 123.20 |
| 2016 | CHF 518.00 | CHF 402.00 | CHF 116.00 |
| 2017 | CHF 550.00 | CHF 433.30 | CHF 116.70 |
| 2018 | CHF 561.60 | CHF 454.10 | CHF 107.50 |
| 2019 | CHF 576.80 | CHF 470.20 | CHF 106.60 |
| 2020 | CHF 589.30 | CHF 486.60 | CHF 102.70 |
| 2021 | CHF 601.20 | CHF 486.30 | CHF 114.90 |
| 2022 | CHF 601.20 | CHF 481.40 | CHF 119.80 |
| 2023 | CHF 637.30 | CHF 501.60 | CHF 135.70 |
| 2024 | CHF 669.30 | CHF 544.70 | CHF 124.60 |
| 2025 | CHF 702.70 | CHF 557.50 | CHF 145.20 |
| 2026 | CHF 745.00 | CHF 575.90 | CHF 169.10 |
Faster or slower than the rest?
rhenusana rose +50.8 % over the period, against +55.3 % 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: +6.2 % in one go. The premium did not move in 2022.
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.
rhenusana, canton by canton
Other insurers
Source: Federal Office of Public Health (FOPH), premium files from 2015 to today.