Net simulation · New cross-border worker · Within 20 km
Net Salary CHF 100'000 — Married — 1 Child
Full net salary simulation for a cross-border worker earning CHF 100'000 gross — Swiss resident vs Italian cross-border comparison.
Tax parameters updated on
| CH Resident (Permit B) | IT Cross-border (Permit G) | |
|---|---|---|
| Annual gross income | CHF 100'000 | CHF 100'000 |
| Family allowances | CHF 3'000 | CHF 3'000 |
| Social contributions (AVS/AD/LAA/IJM/LPP) | CHF -12'900 | CHF -12'900 |
| Ticino withholding tax | CHF -6'200 | CHF -4'960 |
| Italian IRPEF (balance) | CHF 0 | CHF -23'850 |
| Health insurance | CHF -12'600 | CHF 0 |
| Annual net income | CHF 71'300 | CHF 61'290 |
| Monthly net income | CHF 5'942 | CHF 5'108 |
Frequently asked
What is the net salary with CHF 100'000 gross as a cross-border worker?
A new cross-border worker earning CHF 100'000 gross nets approximately CHF 61'290 annually (CHF 5'108/month).
Which tax table applies to CHF 100'000 married?
Table B is the ordinary Ticino withholding tax for a Swiss resident: CHF 6'200 (6.20%) of gross pay. In this qualifying new cross-border worker scenario within 20 km, Swiss withholding is 80% of that ordinary amount: CHF 4'960 (4.96%) of gross pay.
Is it better to live in Switzerland or commute with CHF 100'000?
On net pay, the Swiss resident is ahead by about CHF 10'010 a year (EUR 10.903) compared to a cross-border worker. Rent and cost of living are not included.
How net salary is calculated
With a gross annual income of CHF 100'000, the Swiss employer withholds mandatory social contributions of approximately CHF 12'900: AVS (5.3%), unemployment insurance (1.1%), accident insurance (0.7%), daily sickness allowance (0.8%), and occupational pension LPP. The Ticino withholding tax is calculated using table B, resulting in an effective rate of 6.0%.
Which lever moves this net pay the most
- On this combination the levers that move the net pay the most are, by weight: switching to the old cross-border regime, the next gross salary step, one fewer dependent child, one more dependent child, the previous gross salary step, going back to single status and moving the residence beyond 20 km from the border.
- In figures specific to this gross salary, switching to the old cross-border regime weighs four times as much as the next gross salary step.
- The comparison that moves fastest along the gross-salary ladder is the one between these two levers: the next gross salary step and moving the residence beyond 20 km from the border. At this level the first weighs more than eight times as much as the second.
- At this gross salary the following levers weigh more than one salary step: switching to the old cross-border regime.
- The two levers that come closest to each other here are one fewer dependent child and one more dependent child.
- The lever that matters least here is moving the residence beyond 20 km from the border: on this combination's annual net it moves a fraction barely visible on the payslip.
- Moving up to the next gross salary step, about half of every extra gross franc stays net on this combination.
- Among the 18 gross salaries published for this combination, this one ranks thirteenth by the share of gross that stays net.
- Among the 24 combinations computed at the same gross salary, this one ranks seventeenth by net pay in Italy.
- Compared with moving to Switzerland, on this combination Swiss residency stays clearly more convenient.
Tax regime applied
As a new cross-border worker (agreement applied since 1 January 2024), Switzerland levies 80% of the ordinary withholding tax. Italy taxes the income with a €10,000 exemption, where the requirements are met, and grants a credit for Swiss tax up to the IRPEF share proportional to foreign income. The net IRPEF balance is about EUR 25.977.
Family situation impact
As a married person with 1 child, tax table B applies with reduced rates. Swiss family allowances amount to CHF 3'000/year.
Border distance zone
If all the agreement's requirements are met (municipality on the official list, work in Ticino, Graubünden or Valais, return home in principle daily), Swiss withholding is 80% of the ordinary amount. The remaining 20% is not levied. The Italian credit covers the Swiss tax actually due.
Indicative monthly budget
Monthly, a Swiss resident nets approximately CHF 5'942, while an Italian cross-border worker receives about EUR 5.563/month (at CHF/EUR 1.0892; TwelveData source, Firestore snapshot · observed 2026-11-05). The monthly gap is about CHF 834 in favour of the Swiss resident.
Practical tips and useful services
To optimize your CHF-EUR conversion, services like Wise or Fineco offer better exchange rates than traditional banks.
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