About $490 a year
Personal auto minimum (reference)
Insurance.com statewide average for a 25/50/10 personal policy, Quadrant data, updated August 2026
Washington · state requirements
Commercial auto insurance in Washington
For Washington businesses that run cars, vans and trucks: the state’s liability floor, UTC filings for for-hire hauling, penalties for going without and what to have ready for a quote.
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What similar businesses pay
- Personal auto minimum (reference)
- About $490 a year
- Federal Way, same minimum policy
- About $664 a year
- Spokane Valley, same minimum policy
- About $468 a year
Published benchmarks, not quotes. Your price depends on underwriting.
Cost
What commercial auto insurance in Washington costs
About $664 a year
Federal Way, same minimum policy
Insurance.com city average, highest listed, updated August 2026
About $468 a year
Spokane Valley, same minimum policy
Insurance.com city average, lowest listed, updated August 2026
No Washington agency publishes average commercial auto premiums, so the figures above are a floor, not a quote. They are Insurance.com’s August 2026 averages for a bare 25/50/10 personal policy on a sedan with a 40-year-old, clean-record driver, and they show how much location alone moves price. A business policy costs more: it usually carries the higher limits customers demand, underinsured motorist cover at matching limits, heavier vehicles and more miles. For-hire trucks that need a $750,000 UTC filing sit far above these numbers, so quote your actual vehicles, drivers and routes.
What moves your price
- Where each vehicle is garaged: Puget Sound cities average more than Spokane Valley
- Vehicle weight: 10,000 pounds separates $300,000 and $750,000 UTC filings
- Whether you haul for pay, move household goods or carry hazardous materials
- The liability limits your contracts require, which your UIM limits follow by default
- Winter mountain pass routes
- Each driver’s record and your claims history
Washington
What’s different in Washington
25/50/10 leaves just $10,000 for property damage
RCW 46.29.090 sets the minimum at $25,000 per person, $50,000 per accident and $10,000 for property damage, and the statute was last amended in 1980. A work truck that totals a newer pickup or hits a storefront can exhaust $10,000 fast, leaving your business to pay the rest.
Nearly one driver in five has no insurance
The Insurance Research Council estimates 19.1% of Washington drivers were uninsured in 2023, the 10th-highest rate in the country and above the 15.4% national figure, per the Insurance Information Institute. That is why the underinsured motorist cover on your policy matters.
Hauling for pay inside the state needs a UTC permit
Anyone moving property for pay in Washington, other than household goods, is a common carrier and needs a permit from the Utilities and Transportation Commission. Your insurer must file Form E; a binder works for 60 days at most, and WAC 480-14-250 lets the UTC suspend or cancel a permit without current proof.
An uninsured crash can cost a driver three years
Under the Financial Responsibility Law, an uninsured driver or owner in a crash with any injury or at least $1,000 of property damage can lose their license for 3 years from the collision date unless they settle or prove coverage, per the Department of Licensing.
Mountain passes bring chain laws for heavier vehicles
From November 1 to April 1, vehicles over 10,000 pounds must carry tire chains on listed routes including I-90 between North Bend and Ellensburg, SR 2 between Index and Dryden and SR 410 from Enumclaw to Naches, per WSDOT. Winter pass driving is a real exposure for Washington fleets.
Coverage
Coverage Washington businesses need
Liability at contract-level limits
Pays for injuries and property damage your vehicles cause to others. The 25/50/10 minimum is a legal floor; UTC permits start at $300,000 and many customers ask for $1 million.
How commercial auto works →Underinsured motorist
In Washington this also covers uninsured and hit-and-run drivers. RCW 48.22.030 puts it on every policy at your bodily injury limits unless a named insured rejects it in writing.
How commercial auto works →Personal injury protection on passenger cars
Insurers must offer PIP on policies covering passenger cars, with at least $10,000 of medical benefits under RCW 48.22.095. You can reject it in writing.
How commercial auto works →Physical damage
Collision and comprehensive for your own vehicles. The state does not require it, but lenders and lessors usually do.
How commercial auto works →Motor truck cargo
Pays for the goods you haul. Household goods carriers must keep at least $10,000 of cargo cover for vehicles under 10,000 pounds and $20,000 for heavier ones, per the UTC.
Hired and non-owned auto
Covers your business when staff drive their own or rented vehicles for work, where their personal policies may not respond.
How commercial auto works →Umbrella or excess
Adds limits above your auto liability when a general contractor, shipper or public agency asks for more than your primary policy carries.
How umbrella / excess works →Rules
Washington requirements
Every vehicle registered in Washington needs liability insurance or another approved form of financial responsibility. Carriers that haul for pay inside the state answer to the Utilities and Transportation Commission instead, at much higher limits and with filings your insurer makes for you.
| Requirement | Applies to | What it means |
|---|---|---|
| Minimum liability | Vehicles registered in Washington | $25,000 per person, $50,000 per accident and $10,000 property damage under RCW 46.29.090 and 46.30.020. Owners of 26 or more vehicles may qualify to self-insure (DOL). |
| Insurance ID card | Every driver, on request by police | Shows insurer, policy number, dates and the vehicle or driver; “fleet” may be used for more than 5 vehicles (DOL). Electronic cards are allowed under RCW 46.30.030. |
| Driving uninsured | Drivers of vehicles subject to registration | A traffic infraction under RCW 46.30.020; the DOL says the fine is $550 or more. |
| Financial Responsibility Law | Uninsured drivers and owners in crashes with injury or $1,000+ property damage | License suspended for 3 years from the collision date unless resolved, per the DOL. |
| Underinsured motorist cover | Liability policies on vehicles registered or garaged in Washington | Included at your bodily injury limits unless rejected in writing, under RCW 48.22.030. |
| UTC common carrier permit and Form E | Carriers hauling property for pay within Washington | $300,000 combined single limit under 10,000 lb, $750,000 at 10,000 lb or more, $1 million or $5 million for hazmat (WAC 480-14-250). Cancellation needs 30 days’ notice to the UTC. |
| Household goods carriers | Movers of personal belongings for pay | Same liability limits plus $10,000 or $20,000 of cargo insurance (UTC; WAC 480-15-530 and 480-15-550). |
| USDOT number for intrastate work | Common carriers at 16,001 lb or hauling hazmat; all movers, solid waste carriers and buses | Required by RCW 46.32.080 even when FMCSA says you need none, per the UTC. |
| Tire chains | Vehicles over 10,000 lb on listed mountain routes | Chains carried at all times November 1 to April 1, plus two extra, under WAC 204-24-050 (WSDOT). |
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Pay less
How to lower the cost
- Ask your insurer to file Form E as soon as the policy binds; a binder satisfies the UTC for 60 days at most.
- File renewal proof with the UTC at least 10 days before your current insurance ends, as WAC 480-14-250 requires, to avoid a suspended permit.
- Garage vehicles where it makes sense: Insurance.com’s data shows Spokane Valley averaging about 30% less than Federal Way for the same minimum policy.
- Keep local delivery routes outside chain-required areas when you can; WSDOT says local deliveries that stay outside them and off the passes need no chains.
- Raise physical damage deductibles on older vehicles you could repair yourself, and check driver records before anyone takes a company vehicle.
- Compare several quotes at renewal; Florin is an independent broker that compares options from several insurers.
Before you start
What underwriters ask for
- UTC permit number and USDOT number, if you have them
- Vehicle list with VINs, gross vehicle weight ratings and garaging addresses
- Driver list with license numbers, dates of birth and years of experience
- What you haul, including any hazardous materials or household goods
- Routes and radius, especially mountain passes and any out-of-state trips
- Current declarations page showing your UIM and PIP choices and any written rejections
- Loss runs from your current and prior insurers
- The limits your customers or contracts require on certificates
Common questions
Commercial auto insurance in Washington: questions
Is Washington a no-fault state?
No. Washington requires liability insurance, and the driver at fault pays. Insurers must offer personal injury protection on passenger car policies, but you can reject it in writing under RCW 48.22.085.
Do I need a UTC permit to haul for pay inside Washington?
Yes. The UTC treats anyone moving property for pay within the state as a common carrier that needs a permit, and your insurer must file Form E at $300,000 or $750,000 depending on vehicle weight. Household goods movers need a separate permit.
Do I need a USDOT number if I never leave Washington?
You do if you are a common carrier running vehicles of 16,001 pounds or more or hauling hazardous materials, and movers, solid waste carriers and bus companies need one at any weight. The UTC says this applies even when the FMCSA site says you do not need one.
What happens if my driver is caught without insurance?
It is a traffic infraction with a fine of $550 or more, per the DOL. If the uninsured driver is in a crash with injuries or $1,000 of property damage, their license can be suspended for 3 years.
Can drivers show proof of insurance on a phone?
Yes. RCW 46.30.030 lets insurers issue ID cards in electronic form, and a card for a business with more than 5 vehicles may say “fleet” instead of listing each one.
Does underinsured motorist cover pay for damage to my truck?
It can. Under RCW 48.22.030, its property damage part covers physical damage to the insured vehicle, with a deductible of no more than $100, or $300 when a hit-and-run or phantom vehicle caused it.
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Sources (13)
- Washington DOL: Mandatory insurance
- Washington DOL: Failure to pay accident damages, Financial Responsibility Law
- RCW 46.29.090: requirements as to policy or bond
- RCW 46.30.020: liability insurance required, violations, exceptions
- RCW 46.30.030: insurance identification card
- Chapter 48.22 RCW: casualty insurance, including UIM and PIP (certified July 2024)
- Washington UTC: Intrastate motor carrier insurance requirements
- WAC 480-14-250: common carrier insurance requirements (2023)
- Washington UTC: Common carriers
- Washington UTC: USDOT number requirement
- WSDOT: Chain requirements for vehicles over 10,000 pounds
- Insurance Information Institute: Facts and statistics, uninsured motorists (IRC 2023 data)
- Insurance.com: Washington car insurance laws and requirements (updated August 2026)
Figures are published third-party estimates, not quotes. Coverage depends on policy terms and underwriting, and rules vary by state. Updated November 2026.