Commercial driver insurance cost: what each hire adds
Every driver you hire carries a second price tag besides wages. It shows up in whether your insurer accepts them, in the claims they do or don't cause, and in your next renewal.
Written by Gabriel Gonzalez
The driver side of the premium
Commercial driver insurance cost depends on who drives your trucks. Insurers rate the vehicles and how you use them, then decide which drivers they will cover and adjust for your claims. A driver's crash and violation record predicts future crashes, so each hire can help or hurt your premium.
Most owners budget a new driver as wages, benefits, and recruiting. I add one more line to that budget: what the driver does to your insurance, because that cost lasts as long as the claims they cause stay on your loss history.
I have spent more than 22 years at Simplex, nearly 16 of them as COO, and today I lead our revenue strategy. This guide covers the driver side of the premium only. For what a truck policy costs overall, read our guide to how much commercial truck insurance costs.
The full briefing, read aloud
7 chapters. Select one to jump to it.
Generated with AI text-to-speech from this article's key insights, in order, rather than reading it word for word. Chapter times come from a transcript of the audio. The article itself was written and reviewed by Gabriel Gonzalez.
Key takeaways
Drivers move the premium through claims
From 2021 to 2024, liability losses per mile rose faster than premiums for the fleets ATRI studied. Premiums follow losses, and drivers write the losses.
Some records predict crashes
ATRI found more than 25 violations and convictions that raise future crash risk. A previous crash raised it by 113%.
The federal check is a minimum
You must get a new driver's 3-year driving record within 30 days and review every driver's record at least every 12 months.
Clear the driver before the first load
Some insurers restrict coverage for drivers not listed on the policy. Get approval before dispatch, not after.
An excluded driver's crash can come back to you
The MCS-90 makes your insurer pay the public, but you agree to reimburse it for anything the policy itself would not have covered.
In this articleContents
How do drivers change commercial driver insurance cost?
Drivers change your commercial driver insurance cost in two ways: through underwriting, when the insurer decides whom it will cover, and through claims, which set your price at every renewal. The truck sets the base rate. The people driving it move it.
The Texas Department of Insurance describes a typical rating procedure for trucks: vehicle size and business use, industry, radius, limits, deductibles, and fleet size, then modifications such as experience rating and schedule rating. Schedule rating means credits or debits for the individual risk, and experience rating reflects your own claims. Your drivers drive both.
The claims side is getting heavier. In ATRI's May 2026 study of motor carrier liability insurance, premiums per mile rose 18.6% from 2021 to 2024, while respondents' per-mile liability losses rose an average of 33.1%. Premiums follow losses, and losses start behind the wheel.
Which driver records predict a crash?
A previous crash is the strongest single signal. ATRI's 2022 Crash Predictor update, built on more than 580,000 truck driver records, found that a prior crash raised a driver's probability of a future crash by 113%. It identified more than 25 violations and convictions that raised crash likelihood, five of them by more than 100%.
Five behaviors have been strong predictors in at least three of ATRI's reports since 2005:
| Behavior | On the record as |
|---|---|
| Reckless driving | Violation |
| Failure to use or improper signal | Conviction |
| A previous crash | Crash |
| Failure to yield right-of-way | Violation |
| Improper or erratic lane changes | Conviction |
So a line on a driving record that looks minor, such as an improper lane change, deserves a question at the interview. It can also cost the driver the license: under 49 CFR 383.51, improper or erratic lane changes are a serious traffic violation, and a second serious violation in a truck within 3 years means a 60-day disqualification.
Federal rules point you at the same records. Under 49 CFR 391.25, your annual review must give great weight to speeding, reckless driving, and driving under the influence. Our guide to truck driver qualifications lists the offenses that disqualify a driver outright.
What should you check before a new driver's first load?
Check the driver's record, their history with past employers, and your insurer's approval, in that order, before the driver takes a truck. Federal rules set the floor; your insurance sets the practical deadline.
- Driving record. Under 49 CFR 391.23, get the driver's 3-year motor vehicle record from every state that licensed them in that time, within 30 days of hire.
- Past employers. Investigate the driver's safety performance history with DOT-regulated employers over the previous 3 years, including crashes and drug and alcohol violations.
- PSP report. FMCSA's Pre-Employment Screening Program shows 5 years of crash data and 3 years of roadside inspections from its federal database, which is separate from state driving records.
- Insurer approval. Send the record to your agent and confirm the driver is accepted before the first dispatch.
PSP is voluntary, and you may request a record only for pre-employment screening, with the driver's written authorization. FMCSA reports that companies using PSP to screen new hires lower their crash rate by 8% and their driver out-of-service rate by 17% on average.
The 30-day rule is a filing deadline, not a hiring practice. Pull the records before you make the offer, so a driver your insurer won't take never gets keys. Our step-by-step guide to hiring drivers safely covers the rest of the process.
What if an unlisted or excluded driver has a crash?
The injured public still gets paid, but the bill can come back to you. Insurers are adding restrictions here: in a 2024 survey by the Texas Department of Insurance, some insurers reported new endorsements limiting coverage for drivers not listed on the policy.
The MCS-90 endorsement on a for-hire carrier's policy makes the insurer pay a final judgment for public liability within the endorsement's limits, and no condition in the policy relieves it of that. But the same form says your policy terms stay binding between you and the insurer, and that you agree to reimburse it for any payment it would not have owed under the policy. Our guide to commercial auto liability symbols explains how the endorsement fits the rest of the policy.
A bad hire can also make the claim itself bigger. ATRI's December 2025 litigation research, which estimated 12,817 state tort cases involving truck-tractors in 2022 alone, found that negligence types such as improper hiring or onboarding statistically lead to higher awards. A complete driver qualification file is your evidence that you hired with care.
How to keep your drivers from raising your premium
No step guarantees a lower premium. Each one keeps a driver from becoming the reason your price goes up.
Step 1: Get your insurer's driver guidelines
Ask for them in writing and give them to whoever recruits, so you don't interview drivers you can't insure.
Step 2: Screen before the offer
Pull the driving record, the PSP report, and past-employer history together, and ask about every crash and every serious violation.
Step 3: Add the driver before the first dispatch
Confirm the insurer has accepted the driver, and remove drivers who leave, so your driver list matches who actually drives.
Step 4: Review every record before renewal
The rule is at least once every 12 months. Time the review a couple of months before renewal so you can act on what it shows.
Step 5: Coach the behaviors that predict crashes
Signals, lane changes, and right-of-way are on ATRI's list for a reason. ATRI's 2026 insurance study also found that six safety technologies were significantly correlated with lower per-mile liability losses.
Step 6: Bring your driver file to the renewal
Show your hiring checks, record reviews, and coaching. An underwriter can only credit what it can see.
How Simplex helps you insure the drivers you hire
We look at the people in your trucks as closely as the trucks themselves.
Coverage that fits your roster
Our insurance team reviews your drivers and operation before quoting commercial auto liability and the rest of your truck insurance.
Driver files that hold up
We build and maintain driver qualification files, including the record checks and past-employer inquiries.
Reviews that stay on schedule
Our compliance programs keep annual record reviews and other driver deadlines from slipping before renewal.
Frequently asked questions
Does adding a driver raise commercial truck insurance?+
Can my insurer refuse a driver I want to hire?+
How often must I check my drivers' driving records?+
How far back does a PSP report go?+
Can I hire a driver with a speeding ticket?+
Where this information comes from
The rules and figures below come from federal regulation, FMCSA, ATRI, and the Texas Department of Insurance, checked on October 20, 2026.
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1
eCFR — 49 CFR 391.23
The 3-year driving record within 30 days of hire and the past-employer safety history.
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2
eCFR — 49 CFR 391.25
The record review at least every 12 months, with great weight on speeding, reckless driving, and DUI.
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3
FMCSA — Pre-Employment Screening Program FAQs
What a PSP record contains, that PSP is voluntary, and who may request a record.
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4
FMCSA — Form MCS-90
The insurer's duty to pay the public and the carrier's agreement to reimburse it.
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5
ATRI — Crash Predictor Model, 2022 Update
580,000 driver records, the 113% prior-crash finding, and the five consistent predictors.
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6
ATRI — Motor Carrier Responses to Rising Insurance Costs
Premium and liability-loss growth from 2021 to 2024, and safety technologies tied to lower losses.
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7
ATRI — Scale and Causes of Trucking Litigation
2022 tort case estimate and improper hiring or onboarding as a factor in higher awards.
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8
Texas Department of Insurance — Commercial Auto Biennial Report 2024
A typical truck rating procedure, and insurers restricting coverage for unlisted drivers.
Written by
Gabriel Gonzalez
Chief Revenue Officer, Simplex Group
Chief Revenue Officer at Simplex Group, with more than 22 years at the company, including nearly 16 years as Chief Operating Officer. His background combines revenue strategy with deep operational experience, giving him a strong perspective on how compliance, risk, permits, cash flow, and operational readiness affect a carrier's ability to grow profitably.
Published · Updated
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Price the driver, not just the truck
A truck costs the same whoever drives it. The premium doesn't. Checking a driver against your insurer's guidelines before the offer is the cheapest insurance decision you will make all year.
If you want a second look at a driver you plan to hire, or at how your roster reads to an underwriter, talk to our team.