payroll calculators

401k Contribution Calculator

Calculate 401k contributions, employer match, and tax savings

About this calculator

The 401k Contribution Calculator helps you determine the optimal contribution amount to your employer-sponsored retirement plan. It calculates your potential employer match, estimates tax savings from pre-tax contributions, and shows how different contribution levels impact your take-home pay. This tool is essential for maximizing your retirement savings while taking full advantage of employer matching funds and tax benefits available through your 401k plan.

How to use

Enter your annual salary, current 401k contribution percentage, and employer match details. Input your tax bracket to calculate tax savings. The calculator will show your total annual contributions, employer match amount, and estimated tax reduction based on your contribution level.

Frequently asked questions

What is the maximum 401k contribution limit?

For 2024, the contribution limit is $23,000 for workers under 50, with an additional $7,500 catch-up contribution allowed for those 50 and older.

How does employer matching work?

Employers typically match a percentage of your contribution up to a certain limit, like 50% of contributions up to 6% of salary.

Are 401k contributions tax-deductible?

Traditional 401k contributions are made with pre-tax dollars, reducing your current taxable income and providing immediate tax savings.