When a CDL driver quits, most fleet managers brace for one number: the cost to fill the seat. That number is real, but it’s rarely the whole picture.
Recruiting is just the first expense. Onboarding, lost productivity, idle equipment, and the risk of doing it all again within 90 days can push the true cost of replacing a truck driver far past what most budgets account for.
So what does it actually cost to replace a truck driver? Here’s the full breakdown.
The Real Cost to Replace a Truck Driver
Replacing a CDL driver looks like a simple hiring expense on paper. In practice, the bill often starts where the recruiting invoice ends. Below is where those costs come from and why getting the next hire right pays off.
1. Recruiting and Screening Costs Add Up Fast
Finding a qualified CDL driver takes job advertising, candidate sourcing, interviews, and administrative work. The Society for Human Resource Management’s most recent benchmarking data puts the average cost per hire at $5,475 for non-executive roles across industries. ¹
CDL hiring adds more steps on top of that baseline. Motor vehicle record reviews, background checks, drug testing, license verification, and employment history checks all take time and money before a driver gets behind the wheel.
That $5,475 figure also doesn’t capture every hour managers, dispatchers, and safety leads spend managing the vacancy. The real number for a fleet is almost always higher.
2. Onboarding Takes Longer Than Most Budgets Expect
Getting a new driver road ready is not a one-day task. The US Bureau of Labor Statistics notes that newly hired truck drivers typically go through short-term on-the-job training. ²
That training covers company orientation, safety procedures, route instruction, equipment guidance, customer requirements, and paperwork. None of it is free. Every hour an experienced driver spends training a new hire is an hour they’re not driving their own route.
A signed offer doesn’t end the replacement process. The fleet keeps paying while the new driver learns the roads, the equipment, and the customers.
3. An Empty Seat Costs More Than It Looks Like
Even with recruiting moving fast, a truck can sit without a driver for days or longer. That gap has consequences beyond the job posting cost.
Common costs during a vacancy include:
- Overtime for current drivers covering the extra routes, which raises labor costs and fatigue risk
- Missed loads when the fleet doesn’t have enough qualified drivers to take on new work
- Idle equipment that keeps generating insurance, financing, registration, and depreciation costs whether it moves or not
- Slower routes while a new driver learns the equipment and customer expectations
- Management time spent recruiting, screening, onboarding, and solving coverage gaps
For fleets running on tight margins, an empty seat is rarely just an empty seat.
Why Rushing the Replacement Can Cost Even More
A rushed hire raises the odds of a poor route fit. A poor route fit raises the odds of another early exit, and another early exit means repeating the entire cycle: recruiting, screening, onboarding, and absorbing overtime and lost productivity all over again.
Industry estimates put total replacement cost at 50 percent to 200 percent of an employee’s annual salary, depending on the role and how long the vacancy runs.³ Based on current median driver pay reported by the Bureau of Labor Statistics, even the low end of that range can put the cost of replacing one driver close to $29,000. ² A rushed replacement that leaves within 90 days means paying that cost twice.
Not every departure is avoidable. But every avoidable one gets more expensive the more often it happens. Addressing scheduling, pay, and communication issues before peak season can catch problems before they turn into another vacancy.
Read next: How to Improve Driver Retention Before Peak Season
Reduce Driver Replacement Costs With GoDrivers360
Turnover doesn’t have to be the default cost of doing business. With route-focused screening, clear expectations set before day one, and ongoing support after placement, GoDrivers360 helps fleets cut down on early departures and get more value from every hire.
Don’t pay the cost to replace a truck driver twice. Talk to GoDrivers360 about building a driver pipeline that holds up past the first 90 days.
References
- “The Real Costs of Recruitment,” Katie Navarra, Society for Human Resource Management, April 11, 2022, https://www.shrm.org/topics-tools/news/talent-acquisition/real-costs-recruitment
- “Heavy and Tractor-Trailer Truck Drivers,” Bureau of Labor Statistics, updated August 28, 2025, https://www.bls.gov/ooh/transportation-and-material-moving/heavy-and-tractor-trailer-truck-drivers.htm
- “The Myth of Replaceability: Preparing for the Loss of Key Employees,” Regina Dyerly, Society for Human Resource Management, January 21, 2025, https://www.shrm.org/executive-network/insights/myth-replaceability-preparing-loss-key-employees