Connecticut (CT) Income Tax & Paycheck Calculator (2026)

Verified 2026 Connecticut tax brackets (3.0% to 6.99%), standard deductions, and net take-home pay

Interactive Connecticut Paycheck & Tax Bracket Engine

Customize your Connecticut gross income, bonus withholding, hourly overtime, and pre-tax 401(k)/RRSP deductions or compare Connecticut side-by-side against another state.

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Connecticut Take-Home Pay & 2026 Salary Benchmarks

2026 Connecticut Tax Summary: A single filer earning $100,000 in Connecticut pays ~$13,372 in federal tax, ~$4,893 in state tax, and ~$7,650 in FICA payroll taxes, taking home $74,085/year ($6,174/month or $2,849 biweekly) at a 25.9% effective tax rate.
Gross Salary Federal Tax State Tax FICA (SS+Med) Annual Take-Home Biweekly Pay Total Tax %
$50,000 $3,830 $2,447 $3,825 $39,899 $1,535 20.2%
$75,000 $7,872 $3,670 $5,738 $57,721 $2,220 23.0%
$100,000 $13,372 $4,893 $7,650 $74,085 $2,849 25.9%
$125,000 $18,983 $6,116 $9,563 $90,338 $3,475 27.7%
$150,000 $24,983 $7,340 $11,475 $106,203 $4,085 29.2%
$200,000 $36,983 $9,786 $13,818 $139,413 $5,362 30.3%
$250,000 $51,911 $12,233 $14,993 $170,863 $6,572 31.7%
$300,000 $67,911 $14,679 $16,168 $201,242 $7,740 32.9%

Salary After Taxes Breakdowns in Connecticut ($45k to $500k)

$45,000 $50,000 $60,000 $75,000 $80,000 $90,000 $100,000 $110,000 $125,000 $150,000 $175,000 $200,000 $250,000 $300,000 $400,000 $500,000

Hourly Wage to Annual Paycheck Calculators in Connecticut

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Connecticut (CT) 2026 Tax Brackets & Rates

Top Marginal Tax Rate: 6.99%
Lowest Marginal Tax Rate: 3.0%
Standard Deduction / BPA: $15,000 Sliding Exemption
Median Household Income: $90,213
Statutory Authority: Conn. Gen. Stat. § 12-700
BEA Cost of Living Index: 103.6 (US Avg = 100)

Connecticut levies 7 progressive tax brackets (2.0% to 6.99%) with phase-out personal exemptions and property tax credits.

Compare Connecticut Against Neighboring States

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Frequently Asked Questions: Connecticut Taxes

What are the Connecticut income tax brackets and rates for 2026?

Connecticut levies a statutory state/provincial income tax with marginal rates ranging from 3.0% up to 6.99% and a standard deduction/exemption of $15,000 Sliding Exemption, pursuant to Conn. Gen. Stat. § 12-700.

How much is a $100,000 salary after taxes in Connecticut?

On a $100,000 annual salary in Connecticut, a single filer takes home approximately $6,174/month (25.9% effective tax rate). Use the interactive Connecticut calculator on this page to model your exact biweekly paycheck and 401(k)/RRSP tax savings.