Essential Guide to Washington L&I Rates in 2026

Published June 14, 2026·6 min read

Understanding Washington L&I rates in 2026 is crucial for small businesses and solo entrepreneurs. These rates play a significant role in your payroll calculations, impacting your overall expenses. As an accountant, I want to help you grasp how these rates affect your business and ensure you're compliant with state regulations. This guide will break down the key components of L&I insurance rates, how they vary by industry, and what to expect in terms of payroll taxes in Washington state.

What Are Washington L&I Rates?

Washington L&I rates refer to the costs associated with the state's workers' compensation insurance. This insurance protects employees who may be injured on the job. In 2026, L&I rates will vary depending on the industry and the risk associated with specific jobs. Higher-risk industries will generally see higher rates. For instance, construction and manufacturing typically have higher L&I insurance rates compared to lower-risk sectors like retail or office work. It's essential to understand your specific industry classification to accurately calculate your payroll expenses.

Understanding L&I Costs in 2026

In 2026, L&I costs for employers will be influenced by several factors. First, the base rate is determined by the state and can change annually. For 2026, the average rate is expected to hover around $1.50 per $100 of payroll, but this varies widely based on your industry classification. As a small business owner, you need to consider not just the base rate but also any potential surcharges or discounts based on your claims history. Keeping your workplace safe can help lower your overall costs. Regularly reviewing your L&I classification can also ensure you're not overpaying.

Payroll Taxes in Washington State for 2026

Alongside L&I rates, you'll also need to factor in other payroll taxes in Washington state. For 2026, the Social Security tax is set at 6.2% on wages up to $176,100, while the Medicare tax remains at 1.45%. Additionally, Washington's Paid Family and Medical Leave (PFML) tax is 0.74%, and the WA Cares Fund tax is 0.58%. These rates contribute to your overall payroll obligations and can significantly impact your budgeting. Calculating these rates accurately is vital for maintaining compliance and ensuring your employees receive their rightful benefits.

To simplify your payroll calculations and ensure accuracy, use our free payroll tax calculator at micro-payroll.com. It will help you determine the exact amounts you need to consider for L&I rates and other payroll taxes.

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Frequently Asked Questions

How are L&I rates determined?

L&I rates are determined based on the industry classification and the risk associated with specific jobs. Higher-risk industries typically have higher rates.

What is the average L&I rate for 2026?

The average L&I rate for 2026 is expected to be around $1.50 per $100 of payroll, but this can vary significantly based on your industry.

Are there any discounts available for L&I insurance?

Yes, discounts may be available based on your claims history and safety practices. Regularly reviewing your classification can also help ensure you're not overpaying.

What other payroll taxes should I be aware of in Washington?

In addition to L&I rates, you should consider Social Security at 6.2%, Medicare at 1.45%, WA PFML at 0.74%, and WA Cares at 0.58%.

How can I calculate my total payroll tax burden?

You can calculate your total payroll tax burden by adding L&I rates to other payroll taxes like Social Security, Medicare, PFML, and WA Cares. Using a payroll tax calculator can simplify this process.

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