Fleet calendar // Fuel rates

When does the next advisory fuel rate change happen?

The next one is on 1 December 2026, 32 days from today.

32 days to go

What changes

HMRC publishes new advisory fuel rates for company car drivers, including the advisory electric rate, which apply from this date. HMRC reviews them quarterly, on 1 March, 1 June, 1 September and 1 December.

Who it affects

Employers reimbursing business mileage in company cars, and company car drivers repaying private fuel.

What to do before it

Update your mileage claim rates from this date; HMRC lets you use the previous rates for up to one month after a change.

Source

HMRC: advisory fuel rates. Confirmed: in law or officially announced with this date.

THRIVE data: afr archive

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