What makes a good delivery car?
Running cost per mile matters more than the sticker price. How to compare vehicles for delivery work, and where electric does and does not pay.
Last checked 12/09/2026.
Delivery driving is a high-mileage job, and high mileage changes which car is the right one. A vehicle that is fine for 8,000 miles a year can be a bad decision at 25,000.
Cost per mile is the number that matters
At 20,000 business miles a year, every extra penny per mile costs you £200. The difference between a car doing 40mpg and one doing 55mpg, at £1.42 a litre, is roughly 4.4p a mile - about £880 a year for the same work.
Work out yours: divide the price per litre by your real miles per gallon, then multiply by 4.546 to get cost per mile. Use your genuine figure from brim-to-brim fills, not the manufacturer's.
JoltMile does this from your own MPG and the current UK average pump price, and applies it to every shift - see how fuel tracking works.
What to prioritise
| Factor | Why it matters for delivery |
|---|---|
| Real-world economy | The largest recurring cost, multiplied by a lot of miles. |
| Reliability and cheap parts | A day off the road is a day with no income. Common models have cheaper parts and more mechanics who know them. |
| Boot space and a low sill | Parcel work means loading and unloading dozens of times a day. A high boot lip is a back problem waiting to happen. |
| Insurance group | Hire and reward premiums scale sharply with group. Check a quote before buying, not after. |
| Small enough to park | Urban food delivery is mostly about how quickly you can stop, not how fast you can drive. |
| Automatic gearbox | Hundreds of stops a day. Worth considering if the price gap is small. |
What not to prioritise
Performance, badge, and anything with an expensive service schedule or low-profile tyres. Delivery work rewards dull, economical and easy to fix.
Does electric pay?
It can, and the arithmetic hinges almost entirely on where you charge.
- Home charging on an off-peak tariff is far cheaper per mile than petrol, and high mileage means the saving accrues quickly. This is the case where electric wins clearly.
- Public rapid charging at standard rates can cost as much per mile as petrol, and sometimes more, which removes the main advantage.
- Time cost matters: half an hour on a charger during a peak window is lost earnings, not just lost time.
One thing that is often misunderstood: the mileage allowance does not change. It is 55p a mile for the first 10,000 business miles whether the car is petrol, diesel or electric - so a cheaper-to-run car keeps more of the same allowance.
Buying versus keeping what you have
Adding 20,000 miles a year to a car depreciates it faster and brings services forward. That is a real cost even though the mileage rate covers it for tax. Before buying something better, check what the saving per mile actually is over the car you already own - sometimes it is compelling, and sometimes the payback runs past the point you would sell it.
If you are buying a vehicle specifically for the work, talk to an accountant about mileage rates versus actual costs and capital allowances first. The choice is much harder to change afterwards.
About the author
Issac Davies, Founder of JoltMile
Issac Davies drives for gig apps in the UK and built JoltMile to show drivers what a shift actually pays once fuel, insurance and tax come off. Every guide here is checked against HMRC and gov.uk guidance, and is information rather than tax advice.
Track this automatically
The JoltMile app works this out from your own shifts, and keeps the figures ready for Self Assessment. Your first 10 shifts are free.
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