🇺🇸 United States · 2025

401(k) Tax Savings Calculator

Traditional 401(k) contributions reduce your taxable income now. See exactly how much that saves you.

Annual gross income ($)

Filing status

Annual 401(k) contribution ($)

2025 limit: $23,500 (plus $7,500 catch-up if 50+).

Enter your details and click "Calculate" to see your tax savings.