Living in Delle and working in Switzerland: eight cantons (declared in France) regime
Delle falls under the eight cantons (declared in France) regime: for a typical cross-border profile that means about €8,993 of annual tax on Swiss income.
Updated:
- Population
- 5,623
- Distance to crossing
- 4 km
- Boncourt-Delle (A16)
- Average rent
- €533
- /month
- Estimated annual tax
- €8,993
- /year
How the taxation works
Which regime applies depends on the Swiss canton where you work, not on the town you live in and not on the crossing nearest your home. Two people in the same town working in different cantons fall under different regimes.
If you live in Delle and work in one of the eight cantons under the 1983 agreement (here Vaud, Neuchâtel, Jura or Valais), France taxes you: it taxes the full Swiss income via the annual return, with a flat-rate 10% allowance and the French progressive scale. Switzerland receives a 4.5% compensation from France in return. For the reference profile the annual tax is about €8,993.
Source: impots.gouv.fr, brochure ufficiale "Déclaration des revenus 2025" (barème + forfait 10% + décote); accord frontalieri 1983
Useful reading
The calculator implements the Italy-Switzerland cross-border regime (Ticino withholding tax plus Italian IRPEF with its allowance). It does not reproduce the regime described on this page, so its result does not apply to residents here.
Compared with the nearest towns
Within 147 km of Delle there are 6 towns with a page on this site: Villers-le-Lac, Morteau, Pontarlier, Hauts de Bienne, Divonne-les-Bains and Gex.
Across this group the distance to the border runs from 4 km (Delle) to 18 km (Morteau).
Delle sits at 4 km: 1 of 7 counting from the lowest.
| Town | Distance from here | Distance to border | Population | Nearest crossing | One-bedroom rent |
|---|---|---|---|---|---|
| Delle (here) | — | 4 km | 5,623 | Boncourt-Delle (A16) | €533 |
| Villers-le-Lac | 54 km | 11 km | 5,292 | Col-des-Roches (Col France) | €773 |
| Morteau | 58 km | 18 km | 6,953 | Col-des-Roches (Col France) | €800 |
| Pontarlier | 81 km | 15 km | 18,067 | L'Auberson-Les Fourgs | €758 |
| Hauts de Bienne | 134 km | 15 km | 5,032 | La Cure-Les Rousses | €620 |
| Divonne-les-Bains | 143 km | 6 km | 10,464 | Crassier-Divonne | €1,392 |
| Gex | 147 km | 12 km | 13,627 | Sauverny | €1,059 |
Straight-line distances computed from the town-centre coordinates in our dataset. Road distance to the nearest crossing, population and indicative rent from the French municipal dataset (INSEE).
FAQ
Which tax regime applies in Delle?
It depends on the Swiss canton where you work, not on the town you live in. Every canton bordering Delle's department falls under the 1983 agreement, so in practice the eight cantons (declared in France) regime applies.
Do Geneva and the eight cantons tax the same way?
No. In Geneva the employer withholds Swiss tax at source (barème A0) and France grants a full credit. In the Vaud/Neuchâtel/Jura/Valais group, France taxes the full income via the annual return with a flat 10% allowance, while Switzerland receives a direct financial compensation from France.
How much does renting cost in Delle?
The estimated average monthly rent in Delle is about €533 (DGALN/DHUP "Carte des loyers" data, 50 m² reference).
Estimates for guidance only. Actual taxation depends on family situation, deductions and the tax return. Always check with a tax adviser.