Jefferson County Washington (WA)
4 Postcode (ZIP)
Lid van Streamlined Sales Tax (SST)

Jefferson County, WA Sales Tax Rates 2026

2026 sales tax rate guide for Jefferson County, WA. Average combined tax rate is 9.50% with local jurisdictions ranging up to 9.50%.

Gemiddeld Gecombineerd Tarief
9.50%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Jefferson County (Washington) is 3.00%. Combined sales tax rates across cities in this county range from 9.50% to 9.50% (averaging 9.50%).
Countybelasting
3.00%
Gemiddeld Gecombineerd Tarief
9.50%
Maximaal Lokaal Tarief
9.50%
Geregistreerde Steden
4
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Cities & Towns in Jefferson County

📋 State Tax Rules & Compliance Guide

Sourcing Rule: Destination-based
Groceries & Food: Exempt (0%)
Clothing & Apparel: Taxable
SaaS & Digital Goods: Fully Taxable (Digital automated services / prewritten software)
Economic Nexus Threshold: $100,000 combined gross receipts

Interactieve Sales Tax Calculator

Bereken direct de exacte verkoopbelasting en de totale aankoopprijs.

Adres-Specifieke Tarieven Tarieven bijgewerkt voor 2026
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Staatsbelasting:
Gecombineerd Belastingtarief:
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Countybelasting ()
Gemeentebelasting ()
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Totale Aankoopprijs

ZIP Codes in Jefferson County

❓ Frequently Asked Questions

Key questions and answers regarding sales tax rates, exemptions, and compliance.

The county tax rate for Jefferson County is 3.00%. When combined with Washington state taxes and local municipal/district taxes, the overall sales tax rate varies between 9.50% and 9.50%.
In Washington, grocery items are currently Exempt (0%). SaaS and digital automated goods are Fully Taxable (Digital automated services / prewritten software).