How 7 common sources of retirement income are taxed

Planning for retirement

Key takeaways

  • Unlike during your working years, you’re responsible for making sure taxes are paid on your retirement income from various sources.
  • Your cash flow may exceed your earnings pre-retirement, and you may have fewer reductions to lower your taxes.
  • A retirement withdrawal strategy that places you in the lowest possible tax bracket can help you manage the impact of taxes.

A key part of planning for retirement is determining how much income you’ll need to meet your expenses in the years after you’ve finished working. And one expense that can’t be overlooked is the impact of taxes on your retirement income. Your “paycheck” will likely come from a variety of sources, and you’re responsible for making sure the appropriate taxes are paid.

Taxes and retirement income sources

Many people assume that their tax rate in retirement will be lower than it is pre-retirement. This isn’t always true; if you’ve accumulated significant savings for retirement, you may find that your cash flow from all income sources exceeds your earnings during your working years.

Preparing for taxes well in advance can have a significant impact on how long your assets last in retirement.

You may also have fewer deductions to reduce your tax burden; for example, if you no longer carry a mortgage, that deduction will be eliminated. Additionally, the Tax Cut and Jobs Act eliminated or severely reduced many tax deductions, including those related to state and local income taxes, and increased medical expense deductibility to a higher percent of income.

Failure to account for taxes on your income could derail your plans. Preparing for them in advance can have a significant impact on how long your assets last in retirement. Following are seven common sources of income in retirement and how they may be taxed.

401(k)/403(b) distributions1

If all contributions to your workplace retirement plan were made with pre-tax dollars (which is typically the case), the full amount of the distribution will be taxed at your ordinary income tax rate.

Required minimum distributions (RMDs) must be taken annually beginning at age 72. If you’re still working past the age of 72, you can generally delay RMDs until after you retire.

You can rollover a 401(k) or other workplace retirement plan to an IRA without any immediate tax consequences.2 This typically occurs when you retire or leave an employer, but in certain cases can occur if you’re still a participant in the plan.

IRA distributions1

The tax impact of IRA distributions is determined by the type of IRA you own and whether it was funded with pre-tax or after-tax dollars.

  • Traditional IRAs – contributions are considered pre-tax, and all distributions are subject to tax at your ordinary income tax rate.
  • Roth IRAs – contributions are considered after-tax, and distributions are tax-free if holding period requirements of at least five years are met.
  • Rollover IRAs – assuming all contributions to your workplace retirement plan were made with pre-tax dollars, distributions are taxed at your ordinary income tax rate.

Social Security

A large portion of Americans will likely owe tax on their Social Security benefits. If you’re single with “provisional income” above $25,000 or married-filing-jointly with provisional income above $32,000, some or most of your Social Security benefits will be subject to tax.3 Use this online tool from the IRS to determine how much of your benefits are taxable.


Annuity income is at least partially taxable and, in some cases, may be fully taxable.

  • If contributions were made with pre-tax dollars, then annuity distributions are taxable at your ordinary income tax rate.
  • If contributions were made with after-tax dollars, only the portion of distributions representing earnings generated by the account are subject to tax.


Since most pensions are funded with pre-tax dollars, your income would be taxed at your ordinary income rate.

Capital gains and dividends

Fully taxable investment vehicles and accounts, such as stock, bonds, and mutual funds are taxed the same whether you’re retired or still employed. Read more about the impact of taxes on investment returns.

Life insurance cash values

Cash surrender values of your life insurance policy can generally be accessed tax-free by first withdrawing the premiums you paid. The remaining cash value can be accessed on a tax-free basis by treating them as loans.

Keep in mind that tapping into a policy’s cash value may reduce the available death benefit. In addition, if the policy loan plus cumulative loan interest ever exceeds the remaining policy cash value, the policy will lapse, resulting in no life insurance protection and a likely income tax surprise.

Medicare surtax

While not a source of income, there is a Medicare surtax of 3.8% on the lesser of net investment income or adjusted gross income (AGI) more than $200,000 for single tax filers and $250,000 for married couples filing a joint return. The surtax applies to dividends, capital gains, taxable interest, annuities, rents, and royalties.

Distributions from IRAs and qualified workplace retirement plans are not subject to the Medicare surtax.

Managing taxes in retirement

One way to manage the impact of taxes is to keep your income at a level that places you in the lowest possible tax bracket and avoids being subject to the 3.8% Medicare surtax.

Here are some general guidelines that may help you plan your retirement income:

  • Typically, take withdrawals first from taxable accounts, allowing assets in tax-deferred retirement accounts to continue to build in a tax-advantaged way.
  • Another priority is to spend down income that’s already taxed, such as dividends, and sell assets that qualify for the more favorable long-term capital gains tax rate, such as stocks and mutual funds.
  • After that, consider distributions from tax-deferred accounts such as workplace plans and IRAs.

Read more about common retirement withdrawal strategies.

Planning today can set you up for a secure future

Tax planning can make a big difference in your retirement income strategy and should be considered even if you’re years from retirement. Consult with a tax professional about your own specific circumstances and potential tax implications of the financial decisions you make, and work with a financial professional to integrate a tax strategy into your financial plan.

Learn how we can help you plan for retirement.