Friday, November 13, 2026
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98388 Sales Tax Rate

ZIP code 98388 (Steilacoom, WA) covers 3 sales tax areas with combined rates from 8.2% to 10.2%. See the state, county, city and special district breakdown and calculate the tax. Rates effective July 2026.

Tax area 1: Steilacoom area (special taxing district)

State tax
6.5%
County tax
0%
City tax
0%
Special district tax
3.7%
Combined rate
10.2%

Tax area 2: Steilacoom, Pierce County

State tax
6.5%
County tax (Pierce)
0%
City tax (Steilacoom)
3.7%
Special district tax
0%
Combined rate
10.2%

Tax area 3: Steilacoom area (special taxing district)

State tax
6.5%
County tax
0%
City tax
0%
Special district tax
1.7%
Combined rate
8.2%

Source: Washington: Streamlined Sales Tax rate and boundary files (WAR2026Q4AUG27.zip), rates in effect October 1, 2026. Effective July 2026.