Social Security 2025 Max Withholding Amount. 42 rows see how we use earnings to compute a retirement benefit amount. The social security tax rates for both employees and employers will remain unchanged at 6.2%, with the maximum tax for each rising from $10,453.20 in 2024 to.
The oasdi tax rate for wages paid in 2025 is set by statute at 6.2 percent for employees and employers, each. We call this annual limit the contribution and benefit base.