Do you pay less tax in Connecticut or Massachusetts?

On a $100,000 salary, a single filer keeps about $30 more per year in Connecticut than in Massachusetts, looking at state income tax alone. The gap grows or shrinks with income. Use the calculator above for your salary.

Does this include property and sales tax?

No. This compares state income tax only. Federal income tax and FICA are the same in both states.

What about moving mid-year?

In the year you move, you typically file part-year resident returns in both states and split your income by your move date, so your first-year savings are smaller than a full-year comparison suggests.

Connecticut vs Massachusetts: take-home pay compared

On a $100,000 salary, a single filer keeps about $30 more per year in Connecticut than in Massachusetts, from state income tax alone. Compare any salary below.

Annual salary

State A

State B

Filing status

Connecticutkeeps more

$74,430/yr

Federal income tax: $13,170
FICA: $7,650
State income tax: $4,750
Effective rate: 25.57%

Massachusetts

$74,400/yr

Federal income tax: $13,170
FICA: $7,650
State income tax: $4,780
Effective rate: 25.6%

On a $100,000 salary, you keep $30 more per year in Connecticut than in Massachusetts, that’s $3/month of difference, purely from state income tax.

To match Connecticut’s $74,430 take-home while living in Massachusetts, you’d need to earn about $100,046, a $46 raise.

Compares state income tax only (federal tax and FICA are identical in both states). It does notinclude property tax, sales tax, or local/city income taxes. A state with no income tax (e.g. Texas, Florida) often makes up revenue through higher property or sales tax, so the income-tax winner isn’t always the cheaper place to live. 2026 estimate, standard deduction, not tax advice.

Connecticut vs Massachusetts take-home pay, by salary

Annual take-home pay for a single filer in 2026, after federal, FICA, and state income tax.

Salary	Connecticut	Massachusetts	Difference
$50,000	$40,355	$40,075	+$280 CT
$75,000	$58,218	$58,063	+$155 CT
$100,000	$74,430	$74,400	+$30 CT
$150,000	$106,041	$106,511	−$470 MA
$200,000	$138,177	$139,147	−$970 MA
$250,000	$169,182	$170,902	−$1,720 MA

→ Connecticut take-home pay by salary → Massachusetts take-home pay by salary

FAQ

Do you pay less tax in Connecticut or Massachusetts?: On a $100,000 salary, a single filer keeps about $30 more per year in Connecticut than in Massachusetts, looking at state income tax alone. The gap grows or shrinks with income. Use the calculator above for your salary.
Does this include property and sales tax?: No. This compares state income tax only. Federal income tax and FICA are the same in both states.
What about moving mid-year?: In the year you move, you typically file part-year resident returns in both states and split your income by your move date, so your first-year savings are smaller than a full-year comparison suggests.