Retirement: How your retirement income is taxed

Nest-Egg-300x218By SANDRA BLOCK Kiplinger’s Personal Finance | Posted: Sunday, September 28, 2014 12:00 am

One of the biggest mistakes that retirees make when calculating their living expenses is forgetting how big a bite state and federal taxes can take out of savings.

Tax-deferred accounts: Prepare to feel pain. Withdrawals from traditional IRAs and your 401(k) will be taxed as ordinary income, which means at your top tax bracket.

Taxable accounts: Profits from the sale of investments, such as stocks, bonds, mutual funds and real estate, are taxed at capital-gains rates, which vary depending on how long you’ve owned the investments. Long-term capital-gains rates, which apply to assets you have held longer than a year, can be quite favorable: If you’re in the 10-percent or 15-percent tax bracket, you’ll pay 0 percent on those gains. Most other taxpayers pay 15 percent on long-term gains. Short-term capital gains are taxed at your ordinary income tax rate.

Interest on savings accounts and CDs and dividends paid by your money market mutual funds is taxed at your ordinary income rate. Interest from municipal bonds is tax-free at the federal level.

Roth IRAs: Give yourself a high five if your retirement portfolio includes one of these accounts. As long as the Roth has been open for at least five years and you’re 59 1/2 or older, all withdrawals are tax-free. In addition, you don’t have to take RMDs from your Roth when you turn 70 1/2.

Social Security: Many retirees are surprised — and dismayed — to discover that a portion of their Social Security benefits could be taxable. Whether or not you’re taxed depends on what’s known as your provisional income: your adjusted gross income plus any tax-free interest plus 50 percent of your benefits. If provisional income is between $25,000 and $34,000 if you’re single, or between $32,000 and $44,000 if you’re married, up to 50 percent of your benefits is taxable. If it exceeds $34,000 if you’re single or $44,000 if you’re married, up to 85 percent of your benefits is taxable.

Pensions: Payments from private and government pensions are usually taxable at your ordinary income rate, assuming you made no after-tax contributions to the plan.

Annuities: If you purchased an annuity that provides income in retirement, the portion of the payment that represents your principal is tax-free; the rest is taxable. The insurance company that sold you the annuity is required to tell you what is taxable. Different rules apply if you bought the annuity with pretax funds (such as from a traditional IRA). In that case, 100 percent of your payment will be taxed as ordinary income.

Sandra Block is a senior associate editor at Kiplinger’s Personal Finance magazine. Send your questions and comments to moneypower@kiplinger.com. For more on this and similar money topics, visit kiplinger.com.