Mississippi Paycheck Calculator
Mississippi taxes nothing on the first $10,000 of taxable income each year, then a flat 4% on the rest — the final step in the state's multi-year phase-down from graduated brackets to a simple two-tier system.
How Mississippi taxes your paycheck in 2026
- Zero bracket
- First $10,000/yr taxable income
- Rate above that
- Flat 4.0%
- Personal exemption
- $6,000 single / $9,500 head of family / $12,000 married
Mississippi paycheck FAQs
Is Mississippi income tax really almost flat?
Yes — 2026 completes Mississippi's phase-out of its old graduated brackets, leaving just a 0% band on the first $10,000 of taxable income and a flat 4% above it.
How much can I exempt from Mississippi withholding?
A single filer starts with a $6,000 personal exemption and $2,300 standard deduction; married and head-of-family filers get more, plus $1,500 for each dependent, and for age 65+ or blindness.
Do both spouses split the married exemption in Mississippi?
If both spouses work, they divide the $12,000 married exemption and $4,600 standard deduction between their two withholding certificates rather than each claiming the full amount.
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Tax data verified 2026-07-21 against the official source. See our methodology.
