# State Retirement Income Taxes Vary Widely. Your State's Rules Will Reshape Your Plan.
Retirement income taxation creates a hidden cost that catches many people off guard. Nine states levy no income tax at all. Another thirteen states exempt retirement income completely. The remaining states apply their standard income tax rates to some or all retirement distributions. This matters because your after-tax retirement income can swing dramatically depending on where you live.
States handle retirement income in dramatically different ways. Florida, Texas, Nevada, South Dakota, Washington, Wyoming, and Alaska collect zero income tax on wages or retirement withdrawals. Tennessee and New Hampshire exempt most retirement income but tax dividends and interest. These low-tax havens attract retirees specifically because of these rules.
On the opposite end, California, New York, and Vermont tax retirement income like ordinary wages. California charges up to 13.3 percent on top federal rates. New York adds up to 6.85 percent. Vermont taxes up to 8.75 percent. A retiree drawing $50,000 annually pays nothing in Tennessee but owes roughly $3,000 in California alone.
Between these extremes, most states create complex rules. Illinois exempts public and private pensions but taxes Social Security. Mississippi exempts all retirement income. Georgia exempts pensions but taxes withdrawals from IRAs and 401(k)s. Montana taxes all retirement income. Indiana exempts military pensions but not others.
Understanding your state's rules affects where you should hold assets. If your state taxes IRA withdrawals but not pension income, stashing money in a traditional IRA costs more than using pension vehicles. Conversely, a state that exempts pension income but taxes investment gains makes Roth conversions less attractive.
Migration decisions depend partly on these taxes. A couple earning $100,000 in retirement income pays zero state tax in Florida but faces roughly $5,000 in state taxes in California. Over a twenty-year retirement, that difference totals $100,000 before compounding. Moving to a tax-friendly state can function as a pay raise.
Timing matters too. Some retirees move after separating from their employer but before drawing distributions. Others wait until retirement to relocate. Each approach triggers different tax outcomes. Moving before claiming Social Security preserves your state-of-residence treatment for these benefits.
Kiplinger's quiz helps you determine where your retirement income lands on your state's tax spectrum. The tool asks which sources generate your retirement income: Social Security, pensions, 401(k) withdrawals, IRA distributions, investment gains, or annuities. Your state then falls into one of several categories. The results show your specific tax burden and help you compare to other states.
Many people spend decades paying into a single state's tax system, then move somewhere cheaper in retirement. Smart planning happens earlier. If you anticipate retiring in a low-tax state, you might structure your savings differently today. Conversely, if you love your current state but hate its tax treatment of retirement income, you can lobby for change or adjust your retirement asset location to minimize damage.
The tax landscape shifts constantly. States raise rates, add new exemptions, or reverse course. Oklahoma recently expanded pension exemptions. Colorado added new retirement income credits. Tracking these changes beats the alternative: paying taxes you could have avoided through simple planning.