Personal Finance
in Mississippi
Everything Mississippi residents need to know โ state taxes, best savings rates, housing market, retirement rules, and money-saving strategies specific to MS.
Mississippi's flat income tax rate drops to 4.0% for 2026, down from 4.4% in 2025 and continuing a multi-year phase-down. The first $10,000 of taxable income is exempt, and the rate is scheduled to keep falling โ reaching 3% by 2030 with the possibility of full elimination if revenue targets are met.
HYSA interest is taxed as ordinary income at both federal and Mississippi state rates. Your effective after-tax HYSA yield in Mississippi is approximately ~3.36% on a 4.50% APY account.
| Account Type | Best APY | After Tax (MS) | Best For |
|---|---|---|---|
| High-Yield Savings (HYSA) | 4.50% | ~3.36% | Emergency fund, short-term savings |
| 6-Month CD | 4.80% | ~3.56% | Money not needed for 6 months |
| I Bonds | Variable | State tax exempt | Inflation hedge; 1-year lockup |
| Roth IRA | ~7% long-term | 100% tax-free | Retirement savings |
Mississippi has some of the most affordable housing in the nation. Jackson metro median home prices range from $160,000โ$210,000, while Gulfport/Biloxi, Hattiesburg, and Oxford offer $160,000โ$230,000 medians. DeSoto County (Memphis suburb) trends higher at $230,000โ$280,000. Housing costs are 30โ40% below the national average.
Down payment assistance: Mississippi Home Corporation (MHC) offers the Smart Solution program with down payment assistance up to 3.5% of the purchase price for first-time buyers and veterans.
Mississippi does not tax Social Security benefits. The state also fully exempts all qualified retirement income โ including pensions, 401(k) distributions, IRA withdrawals, and annuities โ from state income tax. This makes Mississippi one of the most retirement-tax-friendly states in the country. Mississippi has no estate or inheritance tax.