King County, Washington Sales Tax Rate
2026

Taxing Jurisdiction	Rate
Washington State	6.5%
King County	N/A
Max City / Locality Rate	4.1%
Combined Sales Tax:	10.6%

Components of the 10.6% King County sales tax

King County has no county-level sales tax, and all sales in King County are also subject to the 6.5% Washington sales tax. Cities, towns, and special districts within King County collect additional local sales taxes, with a maximum sales tax rate in King County of 10.6%. The total sales tax rates for all 49 cities and towns within King County are listed in the table below.

City Name	Tax Rate	Population
Seattle, WA ^†	10.55%	552,900
Renton, WA ^†	10.5%	118,400
Auburn, WA	10.4%	83,400
Redmond, WA ^†	10.4%	66,700
Kent, WA ^†	10.4%	64,700
Bellevue, WA ^†	10.3%	50,900
Bothell, WA	10.5%	47,100
Seattle, WA	10.4%	46,600
Issaquah, WA ^†	10.5%	43,700
Bellevue, WA	10.4%	41,600
Federal Way, WA ^†	10.3%	41,500
Kirkland, WA	10.4%	33,900
Federal Way, WA	10.4%	33,200
Kent, WA	10.5%	30,600
Kirkland, WA	10.55%	29,200
Seattle, WA	10.4%	28,100
Maple Valley, WA ^†	9%	26,300
Kent, WA	10.4%	25,300
Bellevue, WA	10.55%	23,400
Sammamish, WA ^†	10.3%	23,000
Woodinville, WA	10.5%	21,700
Mercer Island, WA	10.3%	21,600
Enumclaw, WA ^†	9%	18,300
Sammamish, WA	10.5%	18,000
Seattle, WA	10.3%	17,900
Seattle, WA	10.6%	17,800
Kenmore, WA	10.4%	17,700
North Bend, WA ^†	9.2%	12,200
Woodinville, WA	10.3%	11,600
Snoqualmie, WA ^†	9.3%	10,500
Duvall, WA ^†	9.2%	9,500
Vashon, WA	8.9%	8,900
Seattle, WA	10.4%	7,700
Carnation, WA ^†	8.9%	6,300
Pacific, WA	10.4%	5,000
Fall City, WA	8.9%	5,000
Black Diamond, WA ^†	9%	4,600
Ravensdale, WA	8.9%	3,100
Medina, WA ^†	10.3%	2,800
Kirkland, WA ^†	10.4%	1,100
Bothell, WA	10.3%	1,100
Hobart, WA	8.9%	600
Preston, WA	8.9%	600
Seattle, WA	10.4%	600
Seahurst, WA	10.3%	500
Burton, WA	8.9%	400
Skykomish, WA	8.9%	0
Seattle, WA	10.5%	0
Baring, WA	8.9%	0

Cities or counties marked with the † symbol have a local sales tax levied by that municipality

King County Sales Tax Calculator

Purchase Amount

Sales Tax Rate

Sales Tax:

$10.60

Purchase Price + Tax:

$110.60

Protip: Print out a free 10.6% sales tax table for quick sales tax calculations!

Washington Sales Tax Lookup By Zip Code

Look up sales tax rates in Washington by ZIP code with the tool below. Note that ZIP codes in Washington may cross multiple local sales tax jurisdictions.

Get downloadable Washington sales tax rate spreadsheets for your business

Sales-Taxes.com last updated the Washington and Auburnking Special Tax Dist, Bellevue, Black Diamond, Bothellking Special Tax Dist, Bothellsnohomish Special Tax Dist, Burien, Carnation, Des Moines, Duvall, Enumclaw, Federal Way, Issaquah, Kent, King, King Co Tr, Kirkland, Lake Forest Park, Maple Valley, Medina, North Bend, Redmond, Renton, Sammamish, Seatac, Seattle, Shoreline, Snoqualmie, Tukwila And Woodway sales tax rate in June 2026 from the Washington Department of Revenue

King County, Washington Sales Tax Rate 2026

King County Sales Tax Calculator

Washington Sales Tax Lookup By Zip Code

King County, Washington Sales Tax Rate
2026