Truck dispatchers charge one of two ways: a percentage of the linehaul, usually 5–10%, or a flat fee, commonly $250–$500 a truck per week. Percentage feels cheaper when rates are soft and you're running light; flat rate wins once you're booking steady, higher-value loads, because your fee stops climbing with your revenue.
Two dispatchers can quote you completely different-looking numbers and end up costing the same — or one can quietly cost twice the other depending on how your week runs. The fee model matters more than the headline rate. Here is how the two structures actually play out for an owner-operator.
The two fee models
Almost every truck dispatch service bills one of these. The first thing to pin down on any call is which one you're being quoted, because the same dispatcher can look cheap or expensive depending on your average rate per load.
- Percentage: 5–10% of the load's linehaul, charged per booked load, scales up as your rates rise
- Flat weekly: a fixed $250–$500 per truck per week regardless of how many loads or what they pay
- Flat per-load: a fixed dollar amount per booked load, $25–$75, less common but predictable
Run the math on a real week
Say you book four loads at an average $2,200 linehaul — $8,800 for the week. At 8% percentage, your dispatch fee is $704. At a $400 flat rate, it's $400. The flat rate saves you $304 that week. Flip it: if rates crater and you only move $4,000 of freight, 8% is $320 versus the same $400 flat — now the percentage wins. The break-even is roughly the point where your weekly revenue times the percentage equals the flat fee.
When percentage makes sense
Percentage is the safer model when you're new, when freight is thin, or when your rates swing hard week to week. You only pay when the dispatcher actually books you, and a soft week costs you less. It also keeps the dispatcher motivated to chase the highest-paying load rather than the easiest one to cover — their cut grows when yours does.
Real-time driver coordination and routing around the clock — overnight, weekends, holidays, and peak surges covered.
When flat rate makes sense
Once you're consistently loaded and booking better-paying freight, flat rate is almost always the cheaper deal, because your fee doesn't climb every time you negotiate a higher rate. If you run hard, push direct accounts, and move premium freight, percentage quietly taxes your best weeks. Flat rate caps the cost and lets you keep the upside of your own selling.
What to check before you sign
The fee model is only half the story. Two services on the same percentage can deliver very different money depending on what else is bundled and what's billed on the side.
- Is paperwork, invoicing, and factoring setup included, or charged separately?
- Are there setup fees, sign-up fees, or a minimum-week guarantee?
- How fast do they detach if it isn't working — long contracts are a red flag
- Do they charge on linehaul only, or on fuel surcharge and accessorials too?
The honest recommendation
If you're an owner-operator just getting traction, start on percentage — it shares the risk and you only pay for results. Once your weeks are reliably full and your rates are up, price out a flat or per-load deal and compare it against your last three months. Most steady operators leave money on the table by staying on percentage too long.