Assura-Basis — Region 1 of canton Grisons, 2026 premiums
Assura-Basis covers the 15 municipalities of Region 1 in canton Grisons. Its lowest adult premium here is CHF 387.40 a month, with a 300-franc deductible and accident cover included.
Where it stands in this region
Assura-Basis ranks 21 out of 24 active insurers in Region 1, cheapest to dearest.
The regional average across insurers is CHF 500.02 a month.
What staying costs
Moving from Assura-Basis to Sanitas, the cheapest insurer in this region, saves CHF 1'094.40 a year for an adult on the same profile.
The full Assura-Basis table
396 official rates for this region. Each cell gives the lowest price for that model at that deductible, accident cover included.
Adults From age 26.
| Deductible | Free choice of doctor | Family doctor |
|---|---|---|
| 300 | CHF 598.60 | CHF 544.80 |
| 500 | CHF 587.00 | CHF 533.20 |
| 1'000 | CHF 557.80 | CHF 504.00 |
| 1'500 | CHF 528.60 | CHF 474.80 |
| 2'000 | CHF 499.50 | CHF 445.70 |
| 2'500 | CHF 470.30 | CHF 416.50 |
Young adults Ages 19 to 25.
| Deductible | Free choice of doctor | Family doctor |
|---|---|---|
| 300 | CHF 508.90 | CHF 463.10 |
| 500 | CHF 497.30 | CHF 451.50 |
| 1'000 | CHF 468.10 | CHF 422.30 |
| 1'500 | CHF 438.90 | CHF 393.10 |
| 2'000 | CHF 409.80 | CHF 364.00 |
| 2'500 | CHF 380.60 | CHF 334.80 |
Children Up to age 18.
| Deductible | Free choice of doctor | Family doctor |
|---|---|---|
| 0 | CHF 123.00 | CHF 112.00 |
| 100 | CHF 117.20 | CHF 106.20 |
| 200 | CHF 111.40 | CHF 100.40 |
| 300 | CHF 105.50 | CHF 94.50 |
| 400 | CHF 99.70 | CHF 88.70 |
| 500 | CHF 93.90 | CHF 82.90 |
| 600 | CHF 88.00 | CHF 77.00 |
With or without accident cover
With accident cover: CHF 598.60 a month. Without: CHF 556.70. Dropping it saves CHF 502.80 a year — but only if your employer already insures accidents, which requires at least eight hours of work a week.
Every other figure on this page includes accident cover.
Compared with last year
In this region the insurer’s lowest premium goes from CHF 518.80 in 2025 to CHF 387.40 — a rise of 5.0 %.
The 15 municipalities in this region
They all pay exactly the same rate: under basic insurance the premium belongs to Region 1 of canton Grisons, not to the municipality.
Arosa · Buseno · Calanca · Cama · Castaneda · Chur · Churwalden · Grono · Lostallo · Mesocco · Rossa · Roveredo (GR) · San Vittore · Santa Maria in Calanca · Soazza
The other insurers in Region 1
24 insurers offer premiums in this region. Lowest adult premium, 300-franc deductible, accident cover included.
| Insurer | From | |
|---|---|---|
| Sanitas | CHF 453.60 | View |
| KPT | CHF 460.80 | View |
| CONCORDIA | CHF 461.70 | View |
| ÖKK | CHF 463.50 | View |
| CSS | CHF 473.90 | View |
| vita surselva | CHF 474.05 | View |
| curaulta | CHF 475.10 | View |
| Helsana | CHF 479.00 | View |
| Mutuel | CHF 479.50 | View |
| Sumiswalder | CHF 484.10 | View |
| SWICA | CHF 492.50 | View |
| sana24 | CHF 501.10 | View |
| Vivao Sympany | CHF 506.40 | View |
| Aquilana | CHF 507.80 | View |
| Avenir | CHF 508.40 | View |
| rhenusana | CHF 510.00 | View |
| Agrisano | CHF 512.10 | View |
| Philos | CHF 512.20 | View |
| Visana | CHF 514.60 | View |
| Atupri | CHF 517.70 | View |
| EGK | CHF 548.10 | View |
| Galenos | CHF 551.90 | View |
| SLKK | CHF 567.70 | View |
Source: Federal Office of Public Health (FOPH), official premiums.