Mississippi Income Tax Calculator (2026 Filing Season)
Mississippi 2025 brackets: 4.4% flat, depending on income and filing status.
First $10,000 of taxable income is exempt; the 4.4% rate is on a glide path to elimination.
We subtract Mississippi's standard deduction ($2,300) automatically.
The same $75,000 income in a no-income-tax state (Texas, Florida, Tennessee…) would owe $0 in state income tax — a difference of $2,759 per year.
We only store your state and filing status — never your income.
Mississippi 2025 Tax Brackets
Single
| Taxable income over | Rate |
|---|---|
| $0 | 0% |
| $10,000 | 4.4% |
Married filing jointly
| Taxable income over | Rate |
|---|---|
| $0 | 0% |
| $10,000 | 4.4% |
Standard deduction: $2,300 (single) / $4,600 (married filing jointly) — subtracted automatically in the estimator above.
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Our complete Mississippi tax guide covers sales tax, property tax, deadlines, and key deductions.
Educational estimate only — excludes credits, itemized deductions, and local income taxes except where noted. 2025 tax-year data, verified 2026-06. Not tax advice; confirm with the Mississippi revenue department or a tax professional before filing.