Your hub for Mississippi taxes: state income tax (Flat 4.7%), plus free calculators for take-home pay, self-employment tax, quarterly estimates, and salary conversion.
Last updated: May 2026 · Data: IRS, BLS, Mississippi Department of Revenue
Mississippi levies a state income tax (Flat 4.7%) that is withheld from wages on top of federal tax and FICA. Mississippi exempts the first $10,000 of taxable income and applies a flat 4.7% rate above that threshold. The state has been phasing out its income tax on lower brackets.
| Tax | 2026 Rate / Detail |
|---|---|
| Mississippi State Income Tax | Flat 4.7% |
| Mississippi State Sales Tax (base) | 7% |
| Federal Income Tax | 10% to 37% (progressive brackets) |
| Social Security | 6.2% on first $176,100 |
| Medicare | 1.45% on all wages (plus 0.9% above $200,000) |
| Federal Standard Deduction (Single / MFJ) | $15,000 / $30,000 |
| Minimum Wage | $7.25 / hour |
| State Tax Authority | Mississippi Department of Revenue |
Mississippi has a state income tax. The 2026 rate is Flat 4.7%. This applies on top of federal income tax and FICA (Social Security and Medicare) withheld from your pay.
For 2026, Mississippi income tax is Flat 4.7%. Mississippi exempts the first $10,000 of taxable income and applies a flat 4.7% rate above that threshold. The state has been phasing out its income tax on lower brackets.
A Mississippi paycheck has federal income tax, Mississippi state income tax (Flat 4.7%), Social Security (6.2% up to $176,100), and Medicare (1.45%) withheld. Try the take-home pay calculator for a personalized net-pay estimate.
Yes. Self-employed workers in Mississippi generally make quarterly estimated payments to the IRS and to the state if they expect to owe tax. The quarterly estimated tax calculator estimates each payment and the due dates.
The Mississippi statewide base sales tax rate is 7%. Local jurisdictions may add their own rates on top of the state rate.