CSS — Region 1 of canton Basel-Landschaft, 2026 premiums
CSS covers the 21 municipalities of Region 1 in canton Basel-Landschaft. Its lowest adult premium here is CHF 400.60 a month, with a 300-franc deductible and accident cover included.
Where it stands in this region
CSS ranks 3 out of 23 active insurers in Region 1, cheapest to dearest.
The regional average across insurers is CHF 598.43 a month.
What staying costs
Moving from CSS to Sanitas, the cheapest insurer in this region, saves CHF 9.60 a year for an adult on the same profile.
The full CSS table
180 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 | Other model |
|---|---|---|---|
| 300 | CHF 664.00 | CHF 559.10 | CHF 600.90 |
| 500 | CHF 652.40 | CHF 547.50 | CHF 589.30 |
| 1'000 | CHF 623.20 | CHF 518.30 | CHF 560.10 |
| 1'500 | CHF 594.00 | CHF 489.10 | CHF 530.90 |
| 2'000 | CHF 564.90 | CHF 460.00 | CHF 501.80 |
| 2'500 | CHF 535.70 | CHF 430.80 | CHF 472.60 |
Young adults Ages 19 to 25.
| Deductible | Free choice of doctor | Family doctor | Other model |
|---|---|---|---|
| 300 | CHF 491.40 | CHF 397.00 | CHF 450.70 |
| 500 | CHF 479.80 | CHF 385.40 | CHF 439.10 |
| 1'000 | CHF 450.60 | CHF 356.20 | CHF 409.90 |
| 1'500 | CHF 421.40 | CHF 327.00 | CHF 380.70 |
| 2'000 | CHF 392.30 | CHF 297.90 | CHF 351.60 |
| 2'500 | CHF 363.10 | CHF 268.70 | CHF 322.40 |
Children Up to age 18.
| Deductible | Free choice of doctor | Family doctor | Other model |
|---|---|---|---|
| 0 | CHF 146.10 | CHF 128.60 | CHF 132.20 |
| 100 | CHF 140.30 | CHF 122.80 | CHF 126.40 |
| 200 | CHF 134.50 | CHF 117.00 | CHF 120.60 |
| 300 | CHF 128.60 | CHF 111.10 | CHF 114.70 |
| 400 | CHF 122.80 | CHF 105.30 | CHF 108.90 |
| 600 | CHF 111.10 | CHF 93.60 | CHF 97.20 |
With or without accident cover
With accident cover: CHF 664.00 a month. Without: CHF 617.50. Dropping it saves CHF 558.00 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 546.80 in 2025 to CHF 400.60 — a rise of 2.2 %.
The 21 municipalities in this region
They all pay exactly the same rate: under basic insurance the premium belongs to Region 1 of canton Basel-Landschaft, not to the municipality.
Aesch (BL) · Allschwil · Arlesheim · Biel-Benken · Binningen · Birsfelden · Bottmingen · Bubendorf · Ettingen · Frenkendorf · Füllinsdorf · Lausen · Liestal · Muttenz · Münchenstein · Oberwil (BL) · Pfeffingen · Pratteln · Reinach (BL) · Schönenbuch · Therwil
The other insurers in Region 1
23 insurers offer premiums in this region. Lowest adult premium, 300-franc deductible, accident cover included.
| Insurer | From | |
|---|---|---|
| Sanitas | CHF 558.30 | View |
| Atupri | CHF 558.70 | View |
| ÖKK | CHF 560.70 | View |
| KPT | CHF 569.30 | View |
| SWICA | CHF 570.10 | View |
| Helsana | CHF 572.00 | View |
| Vivao Sympany | CHF 572.30 | View |
| Mutuel | CHF 572.40 | View |
| Galenos | CHF 576.90 | View |
| Assura-Basis | CHF 577.30 | View |
| Visana | CHF 592.60 | View |
| CONCORDIA | CHF 593.30 | View |
| Sumiswalder | CHF 594.60 | View |
| Agrisano | CHF 596.10 | View |
| Avenir | CHF 607.70 | View |
| Philos | CHF 625.30 | View |
| rhenusana | CHF 627.90 | View |
| sana24 | CHF 634.60 | View |
| EGK | CHF 638.60 | View |
| Aquilana | CHF 640.60 | View |
| SLKK | CHF 676.60 | View |
| vita surselva | CHF 689.00 | View |
Source: Federal Office of Public Health (FOPH), official premiums.