LEWIS, WA Sales Tax Rate 2026

LEWIS Sales Tax Overview

As of 2026, LEWIS, Washington has an average combined sales tax rate of 8%, with rates varying across 18 zip codes from 8% to 8%. This rate includes the Washington state tax of 6.5% plus applicable county and local taxes.

Different areas within LEWIS may have different rates due to special tax districts, transit authority taxes, or other local levies. It is important to use your exact zip code when calculating taxes for purchases, business filings, or compliance purposes.

LEWIS Tax Examples

$25 meal $2.00 tax

$100 purchase $8.00 tax

$500 electronics $40.00 tax

$1,000 appliance $80.00 tax

* Based on average rate of 8%. Verify with your exact zip code.

LEWIS Zip Codes & Tax Rates

Zip Code	Combined	State	County	City
98336	8%	6.5%	1.5%	0%
98355	8%	6.5%	1.5%	0%
98356	8%	6.5%	1.5%	0%
98361	8%	6.5%	1.5%	0%
98377	8%	6.5%	1.5%	0%
98522	8%	6.5%	1.5%	0%
98533	8%	6.5%	1.5%	0%
98538	8%	6.5%	1.5%	0%
98539	8%	6.5%	1.5%	0%
98542	8%	6.5%	1.5%	0%
98544	8%	6.5%	1.5%	0%
98564	8%	6.5%	1.5%	0%
98570	8%	6.5%	1.5%	0%
98582	8%	6.5%	1.5%	0%
98585	8%	6.5%	1.5%	0%
98591	8%	6.5%	1.5%	0%
98593	8%	6.5%	1.5%	0%
98596	8%	6.5%	1.5%	0%

Frequently Asked Questions

What is the sales tax rate in LEWIS, WA?

The average sales tax rate in LEWIS, WA is 8% as of 2026. This includes the 6.5% Washington state tax plus any county and city taxes.

How many zip codes are in LEWIS, WA?

LEWIS, WA has 18 zip codes in our database: 98336, 98355, 98356, 98361, 98377 and 13 more.

How much is sales tax on a $100 purchase in LEWIS?

On a $100 purchase in LEWIS, WA you would pay approximately $8.00 in sales tax at the average rate of 8%, for a total of $108.00.

Is LEWIS's sales tax rate higher than the Washington average?

Use our calculator to compare LEWIS's rate of 8% against other cities in Washington. Visit the Washington state page for the statewide average.

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