No Tax on Social Security?
OBBBA did not repeal federal tax on Social Security benefits — the provisional income rules still apply. What it added is a $6,000 senior deduction (2025–2028) that can erase the tax for many retirees. Enter your numbers to see your actual 2026 position.
Age 65+ Status (for senior deduction)
Fact check: OBBBA did not repeal tax on Social Security. It added a $6,000-per-senior deduction (2025–2028) that can erase the federal tax for many retirees — this tool shows whether it does for you.
48.6% of your benefits ($8,750) counts as taxable income based on your provisional income (other income + half of SS benefits).
- Before the senior deduction
- $1,050
- OBBBA senior deduction
- −$6,000 (saves $720)
- After OBBBA senior deduction
- $330
- Provisional income
- other income + half of SS benefits
- 0% taxable if provisional income below
- $25,000
- Up to 50% taxable
- $25,000–$34,000
- Up to 85% taxable above
- $34,000
These provisional income thresholds from IRS Publication 915 have not been adjusted for inflation since 1984.
What OBBBA Actually Changed for Social Security
What Did Not Change
The provisional income formula (IRS Pub 915) still determines how much of your SS is included in taxable income — up to 85%. OBBBA did not touch this rule.
What Changed: $6,000 Senior Deduction
OBBBA added a new $6,000 per-senior above-the-line deduction for taxpayers age 65+. This reduces taxable income, which can reduce the federal tax on SS benefits — but only if you qualify and are within the income range.
Phase-Out Range
The $6,000 senior deduction phases out between $75,000 and $175,000 MAGI for single filers, and $150,000 to $250,000 for married filing jointly. Above the upper limit, no deduction is available.
2025–2028 Only
The OBBBA senior deduction applies to tax years 2025 through 2028. After 2028, it expires unless extended by Congress. The provisional income SS tax rules are permanent unless separately repealed.
Frequently asked questions
Did OBBBA eliminate tax on Social Security?
No. OBBBA did not repeal the provisional income rules. Up to 85% of your benefits can still be federally taxable. What it added is a $6,000-per-senior deduction that can indirectly zero out the tax for many retirees — but it is not the same as eliminating SS taxation.
Who pays no tax on Social Security?
Two ways to reach $0: (1) your provisional income falls below $25,000 (single) or $32,000 (MFJ), meaning 0% of benefits are included; or (2) the OBBBA $6,000 senior deduction reduces your taxable income enough to eliminate the federal tax on the taxable portion. Many seniors with moderate incomes qualify under the second path.
How much is the senior deduction?
$6,000 per qualifying person age 65 or older, for tax years 2025–2028. MFJ with both spouses 65+ = $12,000. It is above-the-line (no itemizing required) and phases out above $75,000 single / $150,000 MFJ MAGI.
What is provisional income?
Provisional income = your AGI (excluding SS) + tax-exempt interest + 50% of SS benefits. This is the figure that determines how much of your Social Security is included in taxable income. These thresholds have not been inflation-adjusted since 1984, meaning more retirees become taxable every year.
Sources
Related Calculators
Senior Bonus Deduction
OBBBA $6,000 deduction per senior 65+, phaseout $75k–$175k (single) / $150k–$250k (MFJ)
Social Security Taxability
Provisional income formula, up to 85% inclusion in taxable income
Social Security Tax
6.2% on wages up to $176,100 wage base (OASDI)
Federal Income Tax Calculator
10–37% brackets, $15,750 standard deduction, progressive calculation