Living in Miazzina and working in Ticino as a cross-border commuter (cross-border guide)

Context

In brief

• Agreement signed on December 23, 2020
• In force since January 1, 2024
• Old cross-border workers: €7,500 exemption until 2033
• New cross-border workers: €10,000 allowance

Key facts

• Agreement → signed on December 23, 2020; in force since January 1, 2024
• Italian ratification → Law 83 of 13/6/2023
• Old cross-border workers → already such before 17/7/2023
• Exemption → €7,500; transitional regime 2024-2033
• New cross-border workers → €10,000 allowance
• Withholding tax → deducted only in Switzerland
• Double taxation → tax credit in section CE of the 730 form
• LAMal → adult deductibles CHF 300-2,500

The New Cross-Border Worker Agreement was signed on December 23, 2020, and has been in force since January 1, 2024. For those considering living in Miazzina and working in the Canton of Ticino, 2026 is therefore not the effective date. Italy ratified the agreement with Law 83 of 13/6/2023.

The rules that change the interpretation of income

The first step is to understand which category the cross-border worker falls into. Those who were already such before 17/7/2023 are considered 'old cross-border workers': for this group, the exemption is €7,500 and the transitional regime applies from 2024 to 2033. For new cross-border workers, the indicated allowance is instead €10,000. The date of one's status therefore comes before the calculation of the net salary and before choosing a home.

The principle indicated for the cross-border worker's employment income is precise: the deduction occurs only in Switzerland. Italy avoids double taxation with a tax credit, to be managed in section CE of the 730 form. The system should not be described as taxation in both countries. The Double Taxation Convention between Italy and Switzerland was signed on March 9, 1976; Switzerland is not an EU/EEA member.

For the cross-border worker considering Miazzina, Italian residency and Ticino employment must therefore be read together with the applicable rule, not with a generic 'cross-border worker' label. The issue of tax refunds (ristorni) also appears in the framework to be prepared. The Italian declaration remains a separate step from the payroll deduction. These are operational differences: they change the way the payslip, the 730 form, and the comparison between gross and net are checked.

The administrative part is linked to the Permit G/B, while the tax framework remains tied to federal and cantonal laws and tax administrations. The choice of housing does not end with a percentage: the daily commute, travel times, cost of living, and the sustainability of the return must be placed alongside the available income. For Miazzina, this is the point to verify before turning the move into a final decision.

Operational details

The transition from gross to net income does not depend solely on withholding tax. The Swiss payslip includes social security contributions at different percentages, and part of the housing choice can change the monthly budget. For this reason, anyone considering Miazzina must simulate disposable income, rather than stopping at the salary stated in the offer.

What is included in the net-income comparison

The AVS/AI/IPG share paid by the employee is 5.3%. For AD/AC, the rate is 1.1%, with a ceiling of CHF 148'200. LAINF is indicated at between 0.7% and 1.5%, while LPP varies from 7% to 18% depending on age bracket, starting at age 25. These figures have a tangible effect on how the payslip is read: the cross-border worker must identify each item before comparing a Ticino salary with the expenses incurred while living in Italy.

The second block concerns health coverage. The cross-border worker with a G permit has the right to opt for LAMal, i.e. health insurance. For adults, the deductibles indicated range from CHF 300 to CHF 2'500. The decision must therefore be included in the personal budget together with commuting and housing, rather than treated as an undifferentiated item on the payslip.

A hypothetical case is enough to understand the method, without attributing unverified amounts or routes: if a cross-border worker chooses a home farther from the workplace, they must measure the effect of travel time and commuting expenses on the net amount already reduced by contributions and insurance. If the route passes through a border crossing such as Brogeda, the logistical verification remains separate from the tax calculation. The same criterion applies to the areas under consideration: first recurring expenses are compared, then it is decided whether the residual margin truly supports the move.

costo della vita should therefore be read together with the payslip, AVS, LPP and LAMal. It is the comparison that makes it possible to turn a salary difference into a concrete assessment, without confusing theoretical advantages with everyday costs.

Useful tools for your case

To verify your within/over 20 km tax scenario, use the net salary calculator and the tax return guide.

Key points

To turn the choice into a plan, the cross-border commuter can create a single worksheet for home, work, and taxes. The order matters because the date of the tax status and the reading of the payslip come before any comparison of living standards.

Five checks before moving

1. Classify your status. Check whether you were already a cross-border commuter before 17/7/2023. This step determines the old or new cross-border commuter category, the €7'500 exemption under the 2024-2033 transitional regime, or the €10'000 allowance.

2. Establish the legal timeline. The New Cross-Border Commuters Agreement was signed on 23/12/2020, has been in force since 1° gennaio 2024, and Italian ratification is Law 83 of 13/6/2023. Do not use 2026 as the start date.

3. Separate withholding from the tax return. Employment income tax is withheld only in Switzerland. To avoid double taxation, the tax credit must be entered in section CE of form 730. The Italy-Switzerland Convention was signed on 9 marzo 1976.

4. Review all the Swiss items. Check AVS/AI/IPG at 5.3%, AD/AC at 1.1% up to the CHF 148'200 limit, LAINF between 0.7% and 1.5%, and LPP between 7% and 18% starting with the 25-year age bracket. For the tax side, federal and cantonal rates are established by federal and cantonal laws and administered by AFC/ESTV and the cantonal tax administrations, not by BFS or UFAS.

5. Complete the health and budget section. For the G permit, include the LAMal right of option and consider adult deductibles from CHF 300 to CHF 2'500. Then compare the net amount with housing costs, the route, and the border crossings assessed before deciding.

For the Italian reading of IRPEF rates, the source indicates, from 2026, 23% up to €28'000, 33% from €28'001 to €50'000, and 43% above €50'000, according to Law 199/2025, art. 1 c. 3; for 2024-2025 income, it indicates 23%, 35%, and 43%. This overview does not change the Swiss withholding rule: it serves to keep the years and references separate when preparing the tax documentation.

After these checks, use the calcolatore stipendio to estimate the net amount and compare it with your relocation budget.