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TaxWren
Next IRS deadline:Extended 2025 tax returns due ·

2026 tax year · updated

Washington sales tax calculator

Washington's state sales tax rate is 6.5%. With local taxes averaging 3.07% (up to 4.2%), the typical combined rate is 9.57%, ranked 3 of 51.

What do you have?
$

Local rate defaults to the state's population-weighted average. Enter your city's rate for an exact figure.

Total with tax

$109.57

Combined rate 9.567%

Price before tax
$100.00
State sales tax (6.5%)
$6.50
Local sales tax (3.067%)
$3.07
Total sales tax
$9.57

Rates as of July 1, 2026 from the Tax Foundation, State and Local Sales Tax Rates. Some items (often groceries or medicine) are taxed differently; check your state's rules.

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Washington sales tax on common amounts

At the average combined rate of 9.57%.

Washington sales tax on common amounts
PriceSales taxTotal
$10.00$0.96$10.96
$50.00$4.78$54.78
$100.00$9.57$109.57
$500.00$47.83$547.83
$1,000.00$95.67$1,095.67
$5,000.00$478.33$5,478.33

Washington vs. neighboring states

Sales tax in Washington and neighboring states
StateState rateAvg. localCombined
Washington6.5%3.07%9.57%
Idaho6%0.03%6.03%
Oregon0%0%0%

Rates as of July 1, 2026: Tax Foundation, State and Local Sales Tax Rates. Local rates vary by city and county; check with the Washington revenue department for an exact address.

Washington sales tax FAQ

What is the sales tax rate in Washington?

Washington's state sales tax rate is 6.5%. With local taxes averaging 3.07% (up to 4.2%), the typical combined rate is 9.57%, ranked 3 of 51.

How much is the sales tax on $100 in Washington?

About $9.57 at the average combined rate of 9.57%, so $100 becomes $109.57. Your city's rate may be higher or lower.