Columbia County
•
Washington (WA)
2 Kode Pos (ZIP)
Anggota Streamlined Sales Tax (SST)
Columbia County, WA Sales Tax Rates 2026
2026 sales tax rate guide for Columbia County, WA. Average combined tax rate is 8.30% with local jurisdictions ranging up to 8.40%.
Tarif Rata-rata Gabungan
8.30%
Estimasi Rentang Pajak: 8.20% - 8.40%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Columbia County (Washington) is 0.00%. Combined sales tax rates across cities in this county range from 8.20% to 8.40% (averaging 8.30%).
Pajak County
0.00%
Tarif Rata-rata Gabungan
8.30%
Tarif Lokal Maksimum
8.40%
Kota Terindeks
2
Cities & Towns in Columbia County
| Kota | Tarif Pajak Gabungan | Action |
|---|---|---|
| Dayton | 8.40% | Lihat Tarif Pajak → |
| Starbuck | 8.20% | Lihat Tarif Pajak → |
📋 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
Official Tax Authority:
Washington State Department of Revenue ↗
Kalkulator Interaktif Sales Tax
Hitung pajak penjualan yang tepat dan total harga pembelian secara instan.
Tarif Khusus Alamat
SST Member
Standard State
Tarif terkini untuk tahun 2026
$
$
Estimasi Rentang Pajak:
Tarif Pajak Gabungan:
Pajak Negara Bagian:
Tarif Pajak Gabungan:
Pajak Negara Bagian ()
Pajak County ()
Pajak Kota ()
Distrik Khusus ()
Estimasi Rentang Pajak ():
Estimasi Rentang Total:
Total Harga Pembelian
ZIP Codes in Columbia County
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.