2026 registration tax simulator

Your procedure

CV

Used for the 50% Y1 allowance if the vehicle is over 10 years old.

g/km
kg
children

Same 2026 scale as the malus calculator (108 g/km threshold, 1,500 kg mass, €80,000 cap). BEVs pay €0 malus.

What this tool calculates
  • Y1 regional tax (P.6 × €/CV 2026, 10-year / motorcycle / Hauts-de-France EV allowances)
  • Y4 €11 · Y5 €2.76
  • Malus only on first registration in France
  • Excludes garage / authorised SIV agent fees

Enter the procedure and registration-certificate boxes for a 2026 estimate.

Where to read the boxes?
  • P.6: fiscal horsepower (CV)
  • B: first registration date
  • P.3: energy (EL = electric)
  • V.7 / G.1: CO₂ and mass, for malus (new / import)

How French registration tax is calculated in 2026

P.6 × €/CV
Regional tax Y1
11 € + 2,76 €
National Y4 + Y5
New / import
CO₂ + mass malus
HDF −50%
Only 2026 EV Y1 cut

Regional tax (Y1)

It is fiscal horsepower (P.6) times the regional rate voted by the regional council of residence. The rates below are those published by Service-Public on 26 February 2026, after switchover dates (Île-de-France and Nouvelle-Aquitaine on 1 March, Hauts-de-France on 1 April).

  • Vehicle over 10 years: Y1 ÷ 2
  • Motorcycle: Y1 ÷ 2 vs the car rate
  • Collector: Y1 = €0 in this estimate
  • Legal cap on the regional CV: €60 (Île-de-France exceeds it via a 2026 finance-act surcharge)

Malus, electric, used

CO₂ and mass malus are added only on first registration in France (new or imported car). A used car already on the French SIV does not trigger them: you pay Y1 + Y4 + Y5.

The Y1 exemption for electric vehicles is no longer automatic. In 2026, Service-Public states that Hauts-de-France is the last region still granting a cut (50% from 1 April). A BEV remains exempt from malus everywhere.

Fiscal-horsepower rate by region (2026)

Region Price per CV EV / H₂ (Y1)
Auvergne-Rhône-Alpes 43,00 € no exemption
Bourgogne-Franche-Comté 60,00 € no exemption
Bretagne 60,00 € no exemption
Centre-Val de Loire 60,00 € no exemption
Corse 53,00 € no exemption
Grand Est 60,00 € no exemption
Hauts-de-France 43,00 € −50%
Île-de-France 68,95 € no exemption
Normandie 60,00 € no exemption
Nouvelle-Aquitaine 58,00 € no exemption
Occitanie 59,50 € no exemption
Pays de la Loire 51,00 € no exemption
Provence-Alpes-Côte d’Azur 60,00 € no exemption
Guadeloupe 41,00 € no exemption
Guyane 42,50 € no exemption
Martinique 53,00 € no exemption
La Réunion 60,00 € no exemption
Mayotte 30,00 € no exemption

Île-de-France: €54.95 + €14 surcharge = €68.95 since 1 March 2026. Hauts-de-France: €43/CV since 1 April. Nouvelle-Aquitaine: €58 since 1 March.

Example 1 — used car in Île-de-France, 7 CV, first registered June 2019

Y1 = 7 × €68.95 = 482,65 € (under 10 years, no EV exemption). + Y4 €11 + Y5 €2.76 = 496,41 €. No malus: the vehicle is already on the French SIV.

Example 2 — same 7 CV in Île-de-France, first registered March 2015

Over 10 years: Y1 ÷ 2 = 241,33 € + €13.76 = 255,09 €.

Example 3 — electric in Hauts-de-France, 5 CV, 2024

Y1 = 5 × €43 × 50% (only region still reduced in 2026) = 107,50 € + €13.76 = 121,26 €. In another region the same BEV would pay full Y1 (no 2026 exemption).

Example 4 — new in Brittany, 8 CV, 130 g/km, 1,450 kg

Y1 = 8 × €60 = 480,00 €, fixed €13.76, CO₂ malus at 130 g = €983, mass malus = €0 under 1,500 kg. Estimated total: 1 476,76 €.

Limits — this is not the SIV. Educational estimate from public 2026 scales. The amount on the ANTS teleservice / official simulator prevails. Out of scope: Y2 tax (goods vehicles), moped flat rates, agricultural vehicles, specific local taxes, authorised-agent fees. A duplicate is in principle Y4 + Y5 only. A change of address is free.