2026 Tax Bracket Inflation Adjustments

Why does it matter that the IRS nudged the tax brackets up for 2026? Because every threshold that moves gives you a little more room to pull income out at a lower rate. The 2026 brackets and standard deduction climbed with inflation, and the rate structure itself is now permanent. That combination is more useful to a retiree than it sounds.

Inflation adjustments widen the income bands for each tax rate, so you can earn a bit more before the next rate kicks in. Small on its own. Powerful when you stack a few years of it together.

The 2026 numbers that matter

The standard deduction rose to $16,100 for single filers and $32,200 for married couples filing jointly. Those 65 and older get an additional standard deduction on top, $2,050 for singles and $1,650 per qualifying spouse for couples.

The rate brackets widened too. A married couple stays in the 12% bracket up to $100,800 of taxable income for 2026 and in the 22% bracket up to $211,400. For singles, the 22% rate runs to $105,700. The old 10, 12, 22, 24, 32, 35, and 37% structure was made permanent, so these bands no longer face the cliff that was scheduled to snap them back.

There’s also a temporary federal deduction for those 65 and up, commonly cited at $6,000 per eligible person for tax years 2025 through 2028, though it phases out as income rises and the exact math depends on filing status. Worth checking against your own income before you bank on it.

The capital gains gift hiding in plain sight

Here’s the bracket most retirees overlook. For 2026, a married couple with taxable income up to $98,900 pays 0% on long-term capital gains. Zero. Singles get the 0% rate up to $49,450.

That isn’t a loophole. It’s the law, and it’s a standing invitation. In a low-income year you can sell appreciated investments, pay nothing on the gain, and reset your cost basis higher. Most people never use it because they don’t realize a 0% bracket exists at all.

The part most people miss

Brackets rising with inflation sounds like a tax cut. For someone whose income rises with inflation too, it’s roughly a wash. The real opportunity isn’t the raise in the numbers. It’s the stability behind them.

Because the rates are now permanent, the low-income window between retiring and starting required minimum distributions is no longer a guessing game about whether rates jump. You can plan multi-year moves on known terms. One caution though: some figures that drive higher earners, like the alternative minimum tax exemption and phase-out, follow their own schedule, so a big income year still deserves a closer look.

What to do about it

Treat the low-income years as fill-up years. In a year your taxable income is low, deliberately fill the gap up to the top of a target bracket, whether through a Roth conversion taxed at 12% or 22% now instead of more later, or capital gains realized in the 0% band.

The point of knowing the 2026 brackets isn’t to celebrate a slightly bigger standard deduction. It’s to see the empty space at the bottom of your bracket and use it before RMDs and Social Security fill it for you. For the deeper mechanics, see doing Roth conversions without tripping IRMAA.