Base 100 or unit
January 2023
February 2023
March 2023
April 2023
May 2023
June 2023
July 2023
August 2023
September 2023
October 2023
November 2023
December 2023
January 2024
February 2024
March 2024
April 2024
May 2024
June 2024
July 2024
August 2024
September 2024
October 2024
November 2024
December 2024
January 2025
February 2025
March 2025
April 2025
May 2025
June 2025
July 2025
199,22
148,23
199,22
199,22
145,12
193,33
193,33
199,22
145,12
Customise the base 100
2000200220042006200820102013201520172019202120232025
CNR commercial diesel fuel index
CNR diesel VAT free index
CNR Autonomous Refrigerator Fuel index
CNR diesel tank price, monthly average
CNR diesel tank price, end of month
Diesel pump price, monthly average
Diesel pump price, end of month
CNR NGV fuel index
Dated Brent rate
Euro/dollar parity
PEG EEX monthly price
Customise the base 100

Bi-monthly CNR diesel indices

In accordance with the request from the Minister for Transport, Philippe Tabarot, and the professional road transport organisations, the CNR publishes bi-monthly commercial diesel price indices. These bi-monthly indices are calculated using the same methodology as the monthly indices. The monthly indices remain the benchmark indices.   

First half of March 2026Second half of March 2026First fortnight of April 2026Second half of April 2026First half of May 2026Second half of May 2026First half of June 2026Second half of June 2026First half of July 2026Second half of July 2026First fortnight
August 2026
CNR commercial diesel index RPT147,52161,48165,10160,20153,92148,62143,76131,90138,99158,37165,44

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20112013201520172020202220242026

Publications

3 Aug
2026

Comments on TRV indices: explanations of changes

Comments on TRV indices: explanations of changes

Situation as at 31 July 2026

30 Jun
2026

Pondérations intermédiaires de juin – TRV scolaire

Pondérations intermédiaires de juin – TRV scolaire

Simulation in the month of June each year.

20 Apr
2026

Coûts de personnel de conduite TRV – Avril 2026

Coûts de personnel de conduite TRV – Avril 2026

This technical note sets out the social security «parameters» applicable to road passenger transport, which are due to change in 2026 (employer contribution rates, the general reduction in employer contributions and remuneration).

28 Jan
2026

TRV – Récapitulatif des pondérations annuelles retenues dans les indices synthétiques du CNR depuis 2019

TRV – Récapitulatif des pondérations annuelles retenues dans les indices synthétiques du CNR depuis 2019

The weightings of the items comprising the CNR's synthetic cost indices are updated annually in January.

14 Jan
2026

TRV – Excise duty paid on diesel – January 2026

TRV – Excise duty paid on diesel – January 2026

Public road passenger transport – information on taxation relating to road diesel in 2026: National excise duty (excluding Corsica) on road diesel: €60.75/hL Corsican excise duty on road diesel: €59.40/hL Partial reimbursement rate (TRV): €21.56/hL in mainland France (excluding Corsica), €20.21/hL in […]