Social Security Max 2025 Withholding Amount. For social security, it comes to 12.4% of gross wage income, shared equally by worker and employer, up to an annually adjusted cap. 42 rows see how we use earnings to compute a retirement benefit amount.
Listed below are the maximum taxable earnings for social security by year from 1937 to the present. The oasdi tax rate for wages paid in 2025 is set by statute at 6.2 percent for employees and employers, each.
