Border Municipalities: The Distance That Matters
New criteria for border municipalities: how 20 km can change everything for cross-border workers.
Contesto
Leaving Lombardy every morning to reach their workplace in Ticino is a daily routine for thousands of cross-border workers. But what happens when your municipality of residence is not officially recognized as a 'border municipality'? The case of Misinto, a small town in the Brianza area just 17 kilometers from the Swiss border, has highlighted how a 'few meters' can result in a significant economic difference for cross-border workers. In recent years, the issue of defining 'border municipalities' has become a central topic of discussion, especially with the introduction of the new Italy-Switzerland tax agreement, which came into force on July 17, 2023. This agreement created two categories of workers: 'old cross-border workers', who pay taxes exclusively in Switzerland, and 'new cross-border workers', subject to double taxation in both Italy and Switzerland. This distinction, however, is not only temporal but also geographical: residents of municipalities located less than 20 kilometers from the border are entitled to specific tax benefits. For years, though, it was unclear how to precisely define border municipalities. The struggle of Misinto is emblematic: in 2022, a citizen discovered that, despite living 17 kilometers from the border, his wife had never benefited from the tax refunds provided for cross-border workers. The intervention of Mayor Matteo Piuri led to the small municipality being included in the official list only in 2023, but with a bitter surprise: workers are still considered 'new cross-border workers', with no retroactive application of the benefits lost in previous years.
Dettagli operativi
The Legislation and Distance Criteria The root of the issue dates back to the 1970s when the 1974 cross-border tax agreement was drafted. At the time, Swiss cantons created 'unilateral' lists of border municipalities based on criteria that were often unclear and sometimes linked to old agreements on pastoral rights. It was only in 2017 that the Italian Revenue Agency established the 20-kilometer aerial distance parameter to define border municipalities, but without any retroactive application. This led to paradoxical situations, with cross-border workers living just steps from the border unable to benefit from the tax advantages provided. The new 2023 agreement has finally set clearer rules, including 72 new municipalities in the official list of border municipalities. However, workers residing in these municipalities are considered 'new cross-border workers', regardless of their years of employment in Switzerland. This means that, compared to 'old cross-border workers', they are also subject to the Italian tax regime in addition to the Swiss one, significantly impacting their net income. The issue has drawn criticism from unions, which have unsuccessfully demanded the application of retroactivity to ensure fairness. Andrea Puglia of OCST stated that 'there has been enormous confusion in the implementation of this agreement, which penalizes workers who have contributed to Ticino's economy for years'. ## Useful tools for your case To verify your within/over 20 km tax scenario, use the net salary calculator and the tax return guide.
Punti chiave
What to Do If Your Municipality Was Recently Added to the List? If your municipality is among the 72 newly recognized as 'border municipalities', it is important to immediately verify your tax status. While retroactivity cannot be applied, you can optimize your current tax position to minimize the impact of double taxation. Consult a tax expert to assess whether you are entitled to deductions or benefits and to understand how to correctly declare your income in Italy and Switzerland. 💡 If you are unsure whether your municipality is included in the updated list, use our Interactive Border Municipalities Map to precisely determine your tax situation. You can also use the Net Salary Calculator to estimate the impact of the new agreement on your net income. The case of Misinto demonstrates how important it is to stay informed about tax regulations and your rights as a cross-border worker. Don't let regulatory uncertainty compromise your earnings: stay informed, take action, and make use of the tools available to you. Source: tvsvizzera.it, February 28, 2026.
Punti chiave
[{"q":"What is the minimum distance to be considered a cross-border worker?","a":"According to the Italian Revenue Agency, to be considered a cross-border worker, it is necessary to reside in a commune less than 20 kilometers in line of air from the Swiss border."},{"q":"What is the tax impact for 'new frontierers' resident in border municipalities recently added to the list?","a":"The 'new frontierers' are subject to double taxation (Italy and Switzerland), without retroactivity for the lost benefits. They must manage both tax regimes, with net income impact."},{"q":"How can I check if my Municipality of residence has recently been recognized as a border municipality?","a":"You can consult the interactive map of the frontier municipalities available online or check with the Italian Revenue Agency, which has updated the official lists with the new Municipalities recognized in 2023."}]
Frequently Asked Questions
- What is the minimum distance to be considered a cross-border worker?
- According to the Italian Revenue Agency, to be considered a cross-border worker, it is necessary to reside in a commune less than 20 kilometers in line of air from the Swiss border.
- What is the tax impact for 'new frontierers' resident in border municipalities recently added to the list?
- The 'new frontierers' are subject to double taxation (Italy and Switzerland), without retroactivity for the lost benefits. They must manage both tax regimes, with net income impact.
- How can I check if my Municipality of residence has recently been recognized as a border municipality?
- You can consult the interactive map of the frontier municipalities available online or check with the Italian Revenue Agency, which has updated the official lists with the new Municipalities recognized in 2023.