Free employer 401(k) match calculator. See how much free money your employer contributes, your vesting schedule, and how much you leave on the table if you don't maximize your match.
The Employer 401(k) Match Calculator shows the true value of your employer's matching contribution and how much "free money" you may be leaving on the table. Employer matching is the closest thing to guaranteed investment returns — a dollar-for-dollar match is an instant 100% return, and even a 50% match is an immediate 50% gain.
Many employees don't contribute enough to capture the full employer match, effectively forfeiting thousands of dollars per year. This calculator shows your employer's total annual match based on your contribution rate, the vested amount based on your tenure, and the long-term growth impact of that match.
Enter your salary, contribution rate, employer match formula, and years of service to see the full picture. Employer contributions represent free compensation that many employees leave on the table. Understanding vesting schedules, match formulas, and contribution deadlines ensures you capture every available dollar. Reviewing your match annually accounts for salary changes and updated plan terms.
Understanding your employer's match is the first step in retirement planning. This calculator quantifies the free money you receive, shows how much you forfeit by under-contributing, and factors in vesting schedules to reveal your actual ownership of employer contributions. Failing to contribute enough to earn the full match is equivalent to declining part of your compensation package.
Your Contribution = Salary × Contribution Rate% Matchable = min(Your Contribution, Salary × Match Limit%) Employer Match = Matchable × Match Rate% Vested Amount = Employer Match × Vesting% Money Left on Table = Max Possible Match − Actual Employer Match
Result: Match: $3,200/year | $1,600 left on table | 60% vested
At a 4% contribution rate on $80,000 salary, you contribute $3,200. Your employer matches 100% up to 6% of salary ($4,800 max). Since you only contribute 4%, the match is $3,200. Contributing 6% would yield the full $4,800 — leaving $1,600/year on the table. With 3 years of service on a 6-year graded schedule, 60% ($1,920) is vested.
If your employer offers a 50% match up to 6% and you only contribute 3%, you're forfeiting 1.5% of your salary every year. On an $80,000 salary, that's $1,200/year. Over 30 years at 7% returns, that forfeited match alone would have grown to over $113,000. The small adjustment from 3% to 6% of your contribution can mean the difference of six figures in retirement.
Employers use vesting schedules to incentivize employee retention. The two main types are cliff vesting (nothing until year 3, then 100%) and graded vesting (20% per year starting year 2, reaching 100% at year 6). If you're considering a job change, check how much of your employer match is vested — it could represent thousands of dollars.
Employer match formulas differ significantly. Safe harbor plans must match either 100% of the first 3% plus 50% of the next 2% (totaling 4%), or a flat 3% regardless of employee contribution. Many tech companies offer dollar-for-dollar match up to 50% of the contribution limit. Always check your Summary Plan Description for exact terms.
It means your employer contributes $0.50 for every $1 you contribute, on the first 6% of your salary. If you earn $80,000 and contribute 6% ($4,800), your employer adds $2,400 (50% × $4,800). Contributing more than 6% doesn't increase the match.
A vesting schedule determines how much of your employer's contributions you get to keep if you leave the company. Common schedules: immediate (100% from day one), 3-year cliff (0% until year 3, then 100%), and 6-year graded (20% per year starting year 2). Your own contributions are always 100% vested.
The most common match formula is 50% of employee contributions up to 6% of salary (worth 3% of salary). Dollar-for-dollar match up to 3-6% is also common. The average employer match is roughly 3-5% of salary. Some generous employers match 100% up to 6% or more.
Yes and no. For tracking total retirement savings, include it. But for personal savings discipline, track your own contribution separately. Financial advisors recommend saving 10-15% of salary including the match, with at least 6-10% from your own contributions.
Yes, if you leave before fully vesting. Unvested employer contributions are forfeited back to the plan. This is why vesting matters for job decisions. Some plans have immediate vesting, but many use 3-6 year schedules. Always check your plan's vesting terms.
No, the employer match is contributed by your employer on top of your salary. Only your own contributions reduce your paycheck. The match is additional compensation that goes directly into your 401(k) account at no cost to you.