OFFICIAL SO CANTONAL DATASET · TAX YEAR 2026
Solothurn Gross-to-Net Salary Calculator 2026 Official ESTV Withholding Brackets, Pension & KVG Health Costs.
Calculate your 2026 net salary in Canton Solothurn using official ESTV schedules (Monthly withholding model). French cross-border commuters (Permit G) qualify for 0% Swiss withholding tax in this canton via Form 2041-AS.
2026 Official ESTV Withholding Tax Brackets in Solothurn
| Monthly Gross | Single (Tariff A0N) | Payslip Net (A0N) | Married, 2 Kids (B2N) | Dual Earner, 2 Kids (C2N) |
|---|---|---|---|---|
| CHF 5'000 (CHF 60'000/yr) | 9.97% (CHF 499) | CHF 3'939 | 0.14% (CHF 7) | 5.69% |
| CHF 7'500 (CHF 90'000/yr) | 13.86% (CHF 1'040) | CHF 5'552 | 3.16% (CHF 237) | 10.03% |
| CHF 10'000 (CHF 120'000/yr) | 16.45% (CHF 1'645) | CHF 7'100 | 6.89% (CHF 689) | 12.68% |
| CHF 15'000 (CHF 180'000/yr) | 20.54% (CHF 3'081) | CHF 10'030 | 12.61% (CHF 1'892) | 16.90% |
2026 Health Insurance (KVG) Benchmarks in Solothurn
According to 2026 FOPH Priminfo data, the weighted average adult basic premium (CHF 300 deductible, accident excluded) in Solothurn is CHF 561/month, while the lowest approved Telmed/HMO plan starts at CHF 346/month — up to CHF 2'579/year in potential savings per adult.
ALL 26 SWISS CANTONS
2026 Salary & Withholding Tax Calculators by Canton
Select your canton of work or residence for official 2026 ESTV withholding brackets and local FOPH health insurance benchmarks.
Zurich ZH 
Bern BE 
Lucerne LU 
Uri UR 
Schwyz SZ 
Obwalden OW 
Nidwalden NW 
Glarus GL 
Zug ZG 
Fribourg FR Solothurn SO 
Basel-City BS 
Basel-Country BL 
Schaffhausen SH 
Appenzell Outer Rhodes AR 
Appenzell Inner Rhodes AI 
St. Gallen SG 
Grisons GR 
Aargau AG 
Thurgau TG 
Ticino TI 
Vaud VD 
Valais VS 
Neuchâtel NE 
Geneva GE 
Jura JU FREQUENTLY ASKED QUESTIONS
Quickly asked.
Clearly answered.
What is the withholding tax rate in Solothurn (SO) in 2026?+
At CHF 7,500 monthly gross (CHF 90,000/year), the official 2026 ESTV rate in Solothurn is 13.86% under Tariff A0N (single, no children) and 3.16% under Tariff B2N (married single earner, 2 children). At CHF 10,000/month, the A0N rate is 16.45%.
Does Solothurn use the monthly or annual withholding tax model?+
Solothurn applies the Swiss monthly withholding model (Monatsmodell), where each month's gross payout determines that month's bracket.
How much does mandatory KVG health insurance cost in Solothurn in 2026?+
In Solothurn, the 2026 average adult KVG premium (CHF 300 deductible, excluding accident coverage covered via employer NBU) is CHF 561/month, while the most affordable basic plan starts at CHF 346/month — saving up to CHF 2579/year.