Employers: In 2025, the Social Security Wage Base is Going Up
As we approach 2025, changes are coming to the Social Security wage base. The Social Security Administration recently announced that the wage base for computing Social Security tax will increase to $176,100 for 2025 (up from $168,600 for 2024). Wages and self-employment income above this amount aren’t subject to Social Security tax.
If your business has employees, you may need to budget for additional payroll costs, especially if you have many high earners.
Social Security basics
The Federal Insurance Contributions Act (FICA) imposes two taxes on employers, employees and self-employed workers. One is for Old Age, Survivors and Disability Insurance, which is commonly known as the Social Security tax, and the other is for Hospital Insurance, which is commonly known as the Medicare tax.
A maximum amount of compensation is subject to the Social Security tax, but there’s no maximum for Medicare tax. For 2025, the FICA tax rate for employers will be 7.65% — 6.2% for Social Security and 1.45% for Medicare (the same as in 2024).
Updates for 2025
For 2025, an employee will pay:
- 6.2% Social Security tax on the first $176,100 of wages (6.2% × $176,100 makes the maximum tax $10,918.20), plus
- 1.45% Medicare […]