I’m at Full Retirement Age and Don’t Work Anymore. Do I Still Have to File Taxes?
One of the most common questions I hear during tax season is:
“I’m at full retirement age and I don’t work anymore. Do I still have to file a tax return?”
Like many tax questions, the answer is… it depends. (I know—that’s probably not the answer you were hoping for!)
Social Security benefits create a lot of confusion at tax time because there isn’t one simple rule that applies to everyone.
There are several moving parts, so let’s break them down.
First, What Is Full Retirement Age?
Your Full Retirement Age (FRA) is determined by the year you were born.
It’s the age at which you’re entitled to receive 100% of your Social Security retirement benefit. You can begin collecting Social Security as early as age 62, but your monthly benefit will be permanently reduced.
Whether you should start early is a personal financial decision and one worth discussing with your financial planner. If you collect benefits before reaching your full retirement age and continue working, there’s another catch. Your earnings are limited to $24,480 (2026 limit) before your benefits are reduced. If you earn more than that amount, Social Security will withhold $1 in benefits for every $2 you earn over the limit.
The good news? Once you reach your full retirement age, you can earn as much as you like without reducing your Social Security benefits.
But—and there’s always a “but” when taxes are involved—that doesn’t automatically mean your benefits are tax-free.
The Biggest Misconception Many people believe that once they reach full retirement age, they never have to pay taxes on their Social Security benefits.
That’s only partly true. If Social Security is your only source of income, then yes, in most cases your benefits are not taxable, and you may not even need to file a tax return.
However, once other income enters the picture, things change.
If you’re receiving income from:
• a pension
• an annuity
• IRA or 401(k) withdrawals
• part-time work • interest or dividends
• capital gains from selling investments
…then 50% to 85% of your Social Security benefits may become taxable.
Notice I said taxable, not taxed at 85%.
That’s an important distinction. It means up to 85% of your benefits may be included as taxable income—not that you’ll pay an 85% tax rate!
When Are Benefits Taxable?
- Single, Head of Household, or Qualifying Surviving Spouse
• Under $25,000 – Benefits are generally not taxable.
• $25,000 to $34,000 – Up to 50% of benefits may be taxable
. • Over $34,000 – Up to 85% of benefits may be taxable.
- Married Filing Jointly
• Under $32,000 – Benefits are generally not taxable.
• $32,000 to $44,000 – Up to 50% of benefits may be taxable.
• Over $44,000 – Up to 85% of benefits may be taxable.
- Married Filing Separately
* If you lived with your spouse at any time during the year and file separately, up to 85%
of your Social Security benefits are generally taxable.
This filing status often results iN the least favorable tax treatment.
What Income Counts?
The IRS doesn’t simply look at your total income. Instead, it uses something called provisional income to determine whether your Social Security benefits are taxable.
The formula is:
Adjusted Gross Income (AGI) + Tax-exempt interest (such as certain municipal bond interest) + One-half of your Social Security benefits
That’s your provisional income.
The IRS provides worksheets to calculate the taxable portion of your benefits, and thankfully, most tax software handles the math automatically. (Because who really wantS to do IRS worksheets for fun?)
A Little Planning Can Go a Long Way
The good news is that with thoughtful tax planning, you may be able to reduce the amount of your Social Security benefits that become taxable. Working with your financial advisor and tax professional to strategically time withdrawals from retirement accounts can help lower your overall tax liability and keep more money in your pocket. After all, you’ve spent decades saving for retirement. A little planning now can help you enjoy more of what you’ve earned—and send a little less to Uncle Sam.