0% Capital Gains Bracket: The Retirement Income Limits

For the 2026 tax year, the 0% capital gains tax rate applies when your total taxable income is at or below $98,900 if you are married filing jointly or a surviving spouse, $49,450 if you are single or married filing separately, and $66,200 if you file as head of household. Stay at or below the line for your filing status and the long-term capital gains and qualified dividends that fit underneath it are taxed at nothing federally.

Two details decide whether that is actually reachable. The threshold is measured against your taxable income, meaning your income after deductions, not your gross income and not the size of the gain by itself. And gains stack on top of your ordinary income, so a pension, a wage, or a traditional IRA withdrawal fills the bracket first. Only the room left underneath is available at 0%.

What is the income limit for the 0% capital gains tax rate?

The IRS publishes a maximum zero rate amount for each filing status. For taxable years beginning in 2026 those amounts are the lines below. If your taxable income for the year lands at or below the figure for your status, the qualified long-term gains that fit under it are taxed at 0% federally.

Those figures come from IRS Revenue Procedure 2025-32, the annual inflation adjustments for tax year 2026. Gains that push you past the line for your status move into the 15% bracket, and higher still into the 20% bracket.

For 2026, a married couple filing jointly whose total taxable income lands at or below $98,900 pays no federal tax on the long-term capital gains that fit below that line.

Two things to hold onto. First, the IRS resets these amounts for inflation every year, so the 2026 figures above are not the 2025 or the 2027 figures. Second, this is general education, not tax advice. Anchor builds strategy and coordination. We do not file your return, so keep your own CPA and attorney in the loop on anything you actually implement.

How does the 0% capital gains tax rate work for retirement income?

Most people know their ordinary income tax brackets, the ones that apply to wages, pension payments, and withdrawals from a traditional IRA or 401(k). Fewer people know that long-term capital gains and qualified dividends run on a completely separate set of brackets. Those brackets have just three rates: 0%, 15%, and 20%.

The 0% rate is not a loophole. It is written into the tax code. It applies to long-term gains and qualified dividends when your taxable income for the year falls at or below the amount published for your filing status. Below that line, qualifying gains can be taxed at nothing.

The 0% capital gains bracket rewards low taxable income in a given year, which is exactly why the years right after you stop working can be the most valuable planning window of your life.

Nothing about the rate turns on your age. The brackets are set by filing status and taxable income, so turning 65 or retiring does not by itself change which rate you pay. What changes in retirement is the income that fills the bracket, and that is the part you can influence.

What income counts toward the threshold?

This is where most people get tripped up. The threshold is measured against your taxable income (your total income after deductions), not your gross income and not your capital gains alone. And capital gains do not get their own private lane. They stack on top of your ordinary income.

Taxable income

Your total income for the year minus your deductions (standard or itemized). This is the number compared against the capital gains thresholds.

Long-term capital gain

Profit on an asset you held longer than one year before selling. These qualify for the 0%, 15%, or 20% brackets.

Stacking

The idea that ordinary income fills the lower brackets first, and capital gains sit on top of it. Your other income determines how much room is left in the 0% band.

Here is why stacking matters. Suppose you have Social Security, a pension, and a traditional IRA withdrawal. All of that is ordinary income, and it fills the bracket first. Only the space that is left below the threshold is available for gains at 0%. Take a large IRA withdrawal and you can push your ordinary income past the line, leaving little or no room for the 0% rate.

A simplified illustration

The scenarios below are illustrative only. Every figure except the $98,900 threshold is round and hypothetical, chosen to show the mechanic rather than to predict your result. Assume a married couple filing jointly in 2026.

The takeaway is not "never withdraw from your IRA." It is that the order and timing of your income sources may determine whether the 0% rate is available at all. That is a coordination problem, and it rewards planning.

Why can't most retirees just claim the 0% rate?

Because retirement income rarely arrives as a clean, low number. Several things quietly fill the bracket before you ever sell an investment:

• Required minimum distributions. Once RMDs begin, forced withdrawals from pre-tax accounts count as ordinary income and can crowd out the 0% band.
• Social Security. A portion of your benefits may be taxable depending on your other income, adding to the ordinary income that stacks first.
• Pensions and annuity payments. Ordinary income that also fills the bracket.
• Interest and non-qualified dividends. Taxed as ordinary income, not at capital gains rates.

This is the same tension covered in our piece on reducing taxes on IRA distributions: pre-tax accounts are powerful for saving, but they can create a tax squeeze in retirement if there is no plan for how the money comes out.

The 0% capital gains rate is most reachable in the low-income years: often the window between when work stops and when RMDs and full Social Security begin.

What planning concepts create room in the 0% band?

These are concepts to discuss with your advisor and CPA, not instructions. Whether any of them helps depends entirely on your numbers and current law.

• Managing the timing of withdrawals. Drawing from taxable, tax-deferred, and tax-free accounts in a deliberate order across years may keep ordinary income lower in the years you want to realize gains.
• Roth conversions in low-income years. Converting pre-tax dollars to Roth in a low-income year is itself a taxable event, but it can reduce future RMDs, which may protect the 0% band in later years. It is a trade-off, not a free win.
• Harvesting gains intentionally. Some retirees realize gains on purpose in years when there is room below the threshold, resetting their cost basis without triggering tax.
• Coordinating with the whole plan. Every one of these moves interacts with Social Security taxation, Medicare premiums, and your broader income strategy.

That last point is the real one. Chasing the 0% rate in isolation can backfire. A move that saves capital gains tax might raise your Medicare premiums or the taxable portion of your Social Security. This is why coordinated planning tends to beat one-off tactics, a theme we cover in tax compliance versus tax strategy.

How does this fit a real retirement income plan?

The 0% capital gains rate is a tool, not a strategy. On its own it tells you nothing about whether your income is durable, whether a bad market year could shrink your lifestyle, or whether your withdrawals are sequenced to last. Those questions matter more than any single year's tax bracket.

A coordinated approach looks at tax positioning alongside income durability, including sequence of returns risk, which can undo a good tax plan if the market turns against you early in retirement. The goal is not to win one tax year. It is to keep more of what you built across the whole retirement.

Frequently asked questions

What income threshold do I need to stay under?

For the 2026 tax year, the 0% long-term capital gains rate applies when your taxable income is at or below $98,900 for married filing jointly and surviving spouses, $49,450 for single filers and married filing separately, and $66,200 for heads of household. Estates and trusts sit at $3,300. Those are taxable income figures, meaning income after deductions, and the IRS adjusts them for inflation every year.

Is the 0% capital gains tax rate really zero federal tax?

On the qualifying long-term gains and qualified dividends, the federal rate can be 0% when your taxable income falls at or below the IRS threshold for your filing status, which is $98,900 for a joint return in 2026. Other income may still be taxed, and state taxes may apply. The zero rate is specific to those gains, not your entire return.

Does the 0% rate apply to my whole capital gain automatically?

Not necessarily. Gains stack on top of your ordinary income. Only the portion that keeps your taxable income at or below the threshold is taxed at 0%. Anything above the line moves into the 15% or 20% bracket. It can be partly 0% and partly not.

Does the capital gains rate change once I turn 65?

No. The maximum zero rate amounts the IRS publishes for 2026 are set by filing status and taxable income, and age is not one of the inputs. What changes as you age is the mix of income filling your brackets, including required minimum distributions and Social Security, and that is what moves you toward or away from the 0% band.

Do required minimum distributions ruin the 0% opportunity?

They can reduce it. RMDs are ordinary income that fills the bracket first, leaving less room below the threshold for 0% gains. This is one reason some retirees look at the years before RMDs begin as a key planning window.

Can chasing the 0% rate cause other problems?

Yes. Moves that reduce capital gains tax can increase the taxable portion of Social Security or raise Medicare premiums. That is why the 0% rate should be weighed inside a coordinated plan rather than pursued on its own.

Sources

1. IRS Revenue Procedure 2025-32. Section 3.03 sets the maximum zero rate amounts and maximum 15 percent rate amounts by filing status for taxable years beginning in 2026.
2. IRS Topic No. 409, Capital Gains and Losses. Explains the 0%, 15%, and 20% long-term capital gains rates, and the one-year holding period that makes a gain long-term.
3. IRS, tax inflation adjustments for tax year 2026. The newsroom release covering the annual inflation adjustments.
4. IRS Required Minimum Distributions FAQs. How RMDs count as ordinary income in retirement.
5. IRS Topic No. 423, Social Security and equivalent railroad retirement benefits. How other income determines the taxable portion of Social Security benefits.