How to Plan for Taxes in Retirement

Retirement is a time to enjoy the money you’ve worked hard to save, but it also comes with tax considerations. Most people spend decades focused on saving for retirement, only to realize that the IRS is a silent partner in their nest egg.

The taxes you pay in retirement depend largely on where your money comes from. Some sources are taxed now, some later, and some may never be taxed if structured properly. Knowing the levers you can pull to control your taxable income can help you plan withdrawals and manage your retirement income more effectively.

Common Sources of Retirement Income and How They Are Taxed

Understanding your income “buckets” is the first step in building a tax-efficient withdrawal strategy. Most retirement income falls into one of three categories:

The “Tax-Deferred” Bucket

The “Tax-Free at Withdrawal” Bucket

The “Taxable” Bucket

Account Type:

Traditional 401(k), Traditional IRA, 403(b), and most Pensions.

Roth IRA, Roth 401(k), Municipal Bonds, and Health Savings Accounts (HSAs).

Standard Brokerage accounts, Savings accounts, and CDs.

Expectation:

Taxed at your highest marginal bracket, just like a standard paycheck.

Withdraw funds without adding a penny to your federal tax bill.

Unique because it isn’t all or nothing. You’ve already paid taxes on the money you deposited.

Tax Bill:

Every dollar = Ordinary Income.

Owe $0 if rules are met. (Note: Roth contributions are made with after-tax dollars.)

Only owe taxes on the growth (the interest or appreciation).

Pro Tip:

The Catch: Required Minimum Distributions (RMDs) force you to take taxable withdrawals at age 73+. These mandatory withdrawals can spike your taxable income and trigger higher Medicare premiums, whether you need the extra cash or not.

HSAs are the Triple Threat. They are tax-deductible going in, grow tax-free, and come out tax-free for medical expenses.

Municipal Bonds: These pay interest that is generally exempt from federal taxes, though it still counts toward the formula that determines if your Social Security is taxed.

If you hold an investment (like a stock or mutual fund) for more than a year, you pay Long-Term Capital Gains rates instead of ordinary income rates. These rates are significantly lower (often 0% or 15% for most retirees).

Interest from Savings and CDs is still taxed as ordinary income annually, even if you don’t “withdraw” it.