Own drivers or couriers? Find where the lines cross.
Courier fees look cheap until your own driver costs are loaded properly, and expensive once density rises. This runs both at your numbers and shows the volume where in-house takes over.
Cheaper option at this volume
—
—
—
Why density decides this, not volume
Courier pricing is close to flat per delivery. Your own cost per delivery falls steeply as volume rises, because the expensive parts — the van, the insurance, the paid hour — are fixed the moment a driver leaves the depot.
So the shape of the answer is always the same: below some density, couriers win on cost and on flexibility; above it, your own drivers win, and the gap widens with every additional stop per hour. Two deliveries per driver-hour is punishing. Four is comfortable. Six changes the business.
The number that moves the crossing point is not the wage — it is stops per hour. A fleet that improves density from three to five cuts its own cost per delivery by roughly a third without touching anybody’s pay.
The costs this calculator cannot price
Some of what a courier costs you never appears on an invoice, and it decides this question for a lot of businesses.
You do not own the doorstep — the last human your customer meets does not work for you. You do not own the data, so which addresses are slow and what your real service times are stays invisible. You do not own the brand on the tracking page or the notification. And you do not own the capacity: on the busiest day of your year, you are bidding for drivers against everyone else in town.
None of that is an argument against couriers. It is an argument for pricing them at what they really cost before comparing.
The hybrid almost everyone lands on
Most fleets that grow past this decision do not pick one. Own drivers carry the predictable base load, at your cost and under your brand. Couriers absorb the parts that would otherwise force a hire: December, the promotion day, the one delivery forty minutes outside your radius, the last six orders on a day that ran long.
That is structurally the right answer more often than either extreme — provided you can see both in one place.
At what volume do own drivers beat couriers?
It depends almost entirely on density — deliveries per paid driver-hour — rather than on total volume. Your own cost per delivery falls steeply as density rises because the van, the insurance and the paid hour are fixed once a driver is out. Courier fees stay roughly flat. The crossover is wherever those two lines meet for your operation.
What does a courier cost beyond the fee?
Peak or surge multipliers on exactly the days you need capacity most, tips where the model expects them, failed and returned deliveries, and your own staff time chasing lost orders. Then the parts with no invoice line: you do not own the doorstep, the data, the brand or the capacity on your busiest day.
Should we run both?
Most fleets that grow past this decision do. Own drivers carry the predictable base load at your cost and under your brand; couriers absorb peaks, the long tail, and overflow that would otherwise force you to buy a van. It only works if you can see both in one place.
What if the numbers are close?
Then decide on the non-cost factors, because they are real. If the goods are controlled or high value, if installation or returns are part of the job, or if the delivery experience is part of your product, keep it in-house. If delivery is a cost centre you would rather not think about and volume is spiky, pay someone per delivery to make it disappear.
More free tools
Other numbers worth running.
These numbers, measured for you.
PrivateMile computes cost per delivery, stops per driver-hour and driver pay from work actually completed — not from the plan. 15-day trial, no card.
Questions first? Tell us about your delivery day — or sign in.