Western Connecticut County Connecticut (CT)

Riverside, CT Sales Tax Rate 2026

Detailed 2026 sales tax rate breakdown for Riverside, TX. Total combined sales tax is 7.90% across city, county, and state jurisdictions.

Combined Sales Tax Rate
7.90%
⚡ Direct Tax Answer & Key Takeaway
The total combined sales tax rate in Riverside, CT (Western Connecticut County) is 7.90% as of 2026. This comprises 6.34% state rate, 0.19% county rate, and 0.62% municipal rate.

ZIP Codes in Riverside

ZIP Code State Tax County Tax City Tax Special / District Tax Combined Sales Tax Rate Action
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No matching ZIP codes found.

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📋 State Tax Rules & Compliance Guide (Connecticut)

Sourcing Rule Destination-based
Groceries & Food Exempt (0% Tax)
Clothing & Apparel Taxable at standard rate
SaaS & Digital Goods Non-Taxable
Economic Nexus Threshold $100,000 in sales or 200 separate transactions
Official Tax Authority Connecticut Department of Revenue ↗

❓ Frequently Asked Questions

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

The total combined sales tax rate in Riverside is 7.90%. This is made up of 6.34% state tax, 0.19% Western Connecticut County county tax, and 0.62% municipal sales tax.
Connecticut operates under Destination-based sourcing rules. For out-of-state and remote sellers exceeding $100,000 in sales or 200 separate transactions, sales tax is collected at the destination buyer's address.