Retirement income is taxed differently from employment income, and the state you retire in matters enormously. Some states tax Social Security benefits, some exempt pensions entirely, and some offer property tax freezes for seniors.
The 9 no-income-tax states are automatically retirement-friendly for income purposes. But among states that do tax income, several exempt retirement income: Illinois exempts all retirement income (Social Security, pensions, 401k/IRA distributions). Pennsylvania exempts most retirement income after age 59½. Mississippi exempts all retirement income.
Social Security taxation is the big differentiator. As of 2026, 9 states still tax Social Security benefits to some degree: Colorado, Connecticut, Minnesota, Montana, New Mexico, Rhode Island, Utah, Vermont, and West Virginia. However, most offer exemptions for lower-income retirees.
Property taxes hit retirees hard because they’re based on home value, not income. States with the lowest property taxes for seniors: Alabama (0.41%), Hawaii (0.28%), Louisiana (0.55%), South Carolina (0.57% with senior exemptions), and Delaware (0.56%).
The overall best states for retirement taxes: Florida (no income tax, moderate property tax, homestead exemption), Tennessee (no income tax, low cost of living), Pennsylvania (flat 3.07% but exempts retirement income), and Alabama (low income tax, lowest property taxes in the country).
The worst for retirees: Minnesota (taxes Social Security, high income tax up to 9.85%), Vermont (taxes Social Security, high income tax up to 8.75%), and Connecticut (taxes Social Security for higher earners, 6.99% top rate).