Washington Food Truck Permit Requirements

Overview of Washington Food Truck Permits

Washington is one of the strongest food truck states in the United States, with a thriving mobile food industry centered around Seattle — consistently ranked among the top five food truck cities nationwide. Operating a food truck in Washington requires permits and licenses from multiple agencies at the state and local level.

The primary regulatory framework for food service in Washington is WAC 246-215, the Washington Food Service Rules, which are based on the FDA Model Food Code. These rules are enforced by the Washington State Department of Health (DOH) and local health jurisdictions throughout the state.

State-Level Permits and Licenses

Washington State Business License

All food truck operators must register their business through the Washington Business Licensing Service (BLS). This unified system issues a single master business license that covers multiple state agencies. Your application is shared with the Department of Revenue, Department of Labor & Industries, Employment Security Department, and other relevant agencies.

Food Establishment Permit

The Washington State Department of Health and local health jurisdictions issue food establishment permits for mobile food units. Your food truck is classified as a mobile food unit under WAC 246-215, and you must meet all structural, equipment, and operational requirements specified in the code.

• Food establishment permit from your local health jurisdiction
• Plan review and pre-operational inspection required before permit issuance
• Annual renewal with inspection
• Separate permits may be required for each jurisdiction you operate in

Washington State Food Worker Card

Washington requires all food workers — not just managers — to obtain a Washington State Food Worker Card. This is a unique requirement compared to many states that only require manager certification. The card is obtained by completing an online training course and passing an exam through the DOH. The card is valid for two years and costs approximately $10.

Certified Food Protection Manager (CFPM)

In addition to the Food Worker Card for all employees, at least one person in your food truck operation must be a Certified Food Protection Manager. This requires passing an accredited exam such as ServSafe, National Registry of Food Safety Professionals, or Prometric. The CFPM must be designated as the person in charge during all hours of operation.

Sales Tax Registration

Washington has no state income tax — it is one of only nine states without one. However, the state does collect sales tax. You must register with the Washington Department of Revenue for a sales tax permit. The base state sales tax rate is 6.5%, with local additions bringing the total to between 8.5% and 10.25% depending on location. Seattle has one of the highest combined rates in the country at 10.25%.

Local Permits and Jurisdictions

Washington operates under a system of local health jurisdictions that enforce food safety rules. Depending on where you operate, you may need permits from multiple jurisdictions:

• Public Health — Seattle & King County: Covers Seattle, Bellevue, Redmond, and surrounding areas
• Tacoma-Pierce County Health Department: Covers Tacoma and Pierce County
• Spokane Regional Health District: Covers Spokane and surrounding areas
• Thurston County Public Health: Covers Olympia and Thurston County
• Snohomish Health District: Covers Everett and Snohomish County

Each jurisdiction may have additional requirements for mobile food units, including specific commissary agreements, operational plans, and site permits. If you plan to operate across multiple jurisdictions, you will need separate permits from each one.

Business Registration

You must register your business entity with the Washington Secretary of State. Choose your business structure (sole proprietorship, LLC, corporation, etc.) and file the appropriate formation documents. An LLC or corporation provides liability protection that is especially important in the food service industry.

Additional Requirements

• Fire safety inspection and fire extinguisher certification
• Propane system inspection (if applicable)
• Vehicle registration and commercial auto insurance
• Commissary or approved commercial kitchen agreement
• Workers' compensation coverage through Washington State Department of Labor & Industries (L&I)
• City-specific vending permits for street operations

Key Considerations for Washington

Washington's lack of state income tax makes it financially attractive for food truck entrepreneurs, but the high combined sales tax rates — particularly in the Seattle metro area — must be factored into your pricing strategy. The state's robust tech industry provides excellent lunch-crowd opportunities near major employers like Amazon, Microsoft, Google, Meta, and Boeing, making Washington one of the most lucrative states for food truck operations despite the complex permitting landscape.