Which state has lower sales tax, OK or WA?

OK has lower sales tax with an average rate of 8.872% compared to WA's 9%.

What is the average sales tax rate in OK?

The average sales tax rate in OK is 8.872%, with rates ranging from 4.85% to 11.5%.

The average sales tax rate in WA is 9%, with rates ranging from 7.6% to 10.6%.

On $10,000 annual spending, you would save approximately $12.80 per year by living in OK.

Sales Tax Rate Comparison 2026

Winner: OK

OK has 0.128% lower average sales tax than WA

Average Rate 8.872%

Lowest Rate 4.85%

Highest Rate 11.5%

Cities 765

Average Rate 9%

Lowest Rate 7.6%

Highest Rate 10.6%

Cities 717

On a $10,000 annual spending, you would save approximately 12.80 per year by living in OK instead of WA.

OK Tax

887.16

WA Tax

899.97

See how OK and WA compare to other popular states:

View All State Comparisons →

← Back to Calculator