1Connecticut
Lowest21.3%
Overall effective tax rate
- Net
- Federal
- State
- FICA
- Federal income tax
- $7,670
- State income tax
- $2,550
- Payroll tax (FICA)
- $5,738
- Total tax
- $15,958
- Net income (annual)
- $59,043
Tax year 2026 · state vs state
Connecticut vs Kansas Income Tax Comparison (2026)
On a $75,000 salary (single filer, 2026), you pay $835 less state income tax a year in Connecticut than in Kansas, which is about $70 a month. At $150,000 the gap is $720 in favor of Connecticut.
Connecticut: up to 6.99%Kansas: up to 5.58%Updated October 10, 2026
Compare Connecticut and Kansas for your income
Estimate for education only, not tax advice. 2026 federal and state rules, standard deductions, no local taxes. How we calculate.
State comparison
Comparing 2 states, sorted by lowest overall tax rate.
2Kansas
22.4%
Overall effective tax rate
- Net
- Federal
- State
- FICA
- Federal income tax
- $7,670
- State income tax
- $3,385
- Payroll tax (FICA)
- $5,738
- Total tax
- $16,793
- Net income (annual)
- $58,207
Advanced analysis (optional)
Choose which extra insights you would like to see.
💰 Monthly breakdown
Your take-home pay, spread across the year
Connecticut
Monthly gross$6,250
Monthly tax$1,330
Monthly take-home$4,920
Kansas
Monthly gross$6,250
Monthly tax$1,399
Monthly take-home$4,851
Estimates use 2026 federal and state rates, the standard deduction for your filing status and no local taxes. Rankings use state income tax only.
Connecticut vs Kansas: how the two systems differ
| Connecticut | Kansas | |
|---|---|---|
| Wage income tax | Progressive, 7 brackets | Progressive, 2 brackets |
| Top rate | 6.99% | 5.58% |
| Lowest rate | 2% | 5.2% |
| Deductions and credits (single) | $15,000 personal exemption | $3,605 standard deduction, $9,160 personal exemption |
State income tax and take-home pay at every salary
The same salary can leave you with different take-home pay depending on the state. This table applies each state’s 2026 rules to a single filer with no pre-tax contributions.
| Income | CT state tax | KS state tax | Difference | CT take-home | KS take-home |
|---|---|---|---|---|---|
| $30,000 | $425 | $896 | $471 less in Connecticut | $25,860 | $25,389 |
| $40,000 | $875 | $1,432 | $557 less in Connecticut | $33,445 | $32,888 |
| $50,000 | $1,325 | $1,990 | $665 less in Connecticut | $41,030 | $40,365 |
| $60,000 | $1,775 | $2,548 | $773 less in Connecticut | $48,615 | $47,842 |
| $75,000 | $2,550 | $3,385 | $835 less in Connecticut | $59,043 | $58,207 |
| $100,000 | $3,925 | $4,780 | $855 less in Connecticut | $75,255 | $74,400 |
| $150,000 | $6,850 | $7,570 | $720 less in Connecticut | $106,941 | $106,221 |
| $250,000 | $13,025 | $13,150 | $125 less in Connecticut | $170,157 | $170,032 |
Single filer, 2026, federal standard deduction. Take-home is after federal, state and payroll tax. No local taxes.
Married filing jointly
| Income | CT state tax | KS state tax | Difference | CT take-home | KS take-home |
|---|---|---|---|---|---|
| $75,000 | $1,795 | $2,528 | $733 less in Connecticut | $62,828 | $62,094 |
| $100,000 | $2,920 | $3,923 | $1,003 less in Connecticut | $81,790 | $80,787 |
| $150,000 | $5,430 | $6,713 | $1,283 less in Connecticut | $117,755 | $116,472 |
| $250,000 | $11,060 | $12,293 | $1,233 less in Connecticut | $186,408 | $185,175 |
Married filing jointly, 2026, federal standard deduction. Uses each state's joint brackets where they differ.
Does the lower-tax state change as income rises?
For a single filer, Connecticut and Kansas charge the same state income tax (nothing) up to roughly $15,000 of income. Above that, Connecticut is the lower-tax state. The order flips again near $265,000, so the better state depends on where your income falls.
Rates side by side
Connecticut (single filers)
| 2% | Up to $10,000 |
| 4.5% | $10,001 to $50,000 |
| 5.5% | $50,001 to $100,000 |
| 6% | $100,001 to $200,000 |
| 6.5% | $200,001 to $250,000 |
| 6.9% | $250,001 to $500,000 |
| 6.99% | Over $500,000 |
Kansas (single filers)
| 5.2% | Up to $23,000 |
| 5.58% | Over $23,000 |
Full details for each state: Connecticut income tax calculator and Kansas income tax calculator. Federal rates are on the 2026 federal tax brackets page.
Connecticut vs Kansas FAQ
Which has lower income tax, Connecticut or Kansas?+
Connecticut is lower at $75,000: $2,550 of state income tax versus $3,385 in Kansas. At $150,000 it is $6,850 in Connecticut and $7,570 in Kansas. For a single filer, Connecticut and Kansas charge the same state income tax (nothing) up to roughly $15,000 of income. Above that, Connecticut is the lower-tax state. The order flips again near $265,000, so the better state depends on where your income falls.
How much more do I keep on $100,000 in Connecticut versus Kansas?+
A single filer keeping $75,255 a year in Connecticut would keep $74,400 in Kansas after federal, state and payroll tax. The difference is $855 a year, or $71 a month.
How do the Connecticut and Kansas income tax systems differ?+
Connecticut uses progressive rates up to 6.99%; Kansas uses progressive rates up to 5.58%. State deductions and exemptions also differ, which changes how much income is taxed.
Are local taxes included in this Connecticut vs Kansas comparison?+
No. It covers federal income tax, Social Security, Medicare and state income tax only. City, county, sales and property taxes are not included, and they can change the real cost of living in each state.
Should I move from Connecticut to Kansas to save on taxes?+
State income tax is one cost among many. Property and sales taxes, housing, insurance and wages also differ, and you may owe tax to both states in the year you move. Use this comparison as one input and confirm details with a tax professional.
Sources
- Tax Foundation: 2026 state individual income tax rates and brackets
- IRS: Tax inflation adjustments for tax year 2026
Last checked October 10, 2026. Confirm with your state tax agency before filing.
More state comparisons
- Connecticut vs Texas
- California vs Connecticut
- Connecticut vs Florida
- Connecticut vs New York
- Kansas vs Texas
- California vs Kansas
- Florida vs Kansas
- Kansas vs New York
- All state comparisons →
Estimates for education only, not tax, legal or financial advice. Not a substitute for a tax professional or your state revenue department.