Capitol County Connecticut (CT)
59 ZIP Code

Capitol County, CT Sales Tax Rates 2026

2026 sales tax rate guide for Capitol County, CT. Average combined tax rate is 6.35% with local jurisdictions ranging up to 6.35%.

Average Combined Rate
6.35%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Capitol County (Connecticut) is 0.00%. Combined sales tax rates across cities in this county range from 6.35% to 6.35% (averaging 6.35%).
County Tax
0.00%
Average Combined Rate
6.35%
Max Local Rate
6.35%
Indexed Cities
22
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📋 State Tax Rules & Compliance Guide

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

Interactive Sales Tax Calculator

Calculate exact sales tax and total purchase price instantly.

Address-Specific Rates Rates current for 2026
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ZIP Codes in Capitol County

❓ Frequently Asked Questions

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

The county tax rate for Capitol County is 0.00%. When combined with Connecticut state taxes and local municipal/district taxes, the overall sales tax rate varies between 6.35% and 6.35%.
In Connecticut, grocery items are currently Exempt (0% Tax). SaaS and digital automated goods are Non-Taxable.