Finance

403(b) Calculator

Project your 403(b) retirement savings with employer match, contribution rate, and compound growth.

Quick Answer

Contributing 10% of a $65,000 salary with a 50% employer match (up to 6%) and 7% returns over 30 years could grow to approximately $750K. The 2026 contribution limit is $23,500 ($31,000 if age 50+).

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Annual contribution: $6,500

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Disclaimer: This calculator provides estimates based on constant contributions and a fixed rate of return. Actual 403(b) performance varies with market conditions, investment choices, and salary changes. This tool does not account for taxes on withdrawals, RMDs, early withdrawal penalties, or inflation. Consult a qualified financial advisor for personalized retirement planning.

About This Tool

The 403(b) Calculator helps employees of public schools, nonprofits, and religious organizations project their retirement savings. It accounts for your current salary, contribution percentage, employer matching, expected investment returns, and years until retirement to show how your money could grow over time.

A 403(b) plan works much like the better-known 401(k), but it is specifically designed for tax-exempt organizations. One unique advantage: the 15-year catch-up rule. If you have worked for the same qualifying employer for 15+ years and your average annual contributions were under $5,000, you may be able to contribute an extra $3,000 per year on top of the standard catch-up amount.

Maximizing Your 403(b)

The single most impactful step is contributing enough to capture your full employer match. Beyond that, increasing your contribution rate by even 1% each year can dramatically change your retirement outcome. A teacher earning $65,000 who bumps contributions from 6% to 10% over four years could add $200K+ to their final balance over a 30-year career, assuming 7% average returns.

Investment Options

Most 403(b) plans offer annuity contracts and mutual funds. Target-date funds are a popular set-it-and-forget-it option that automatically adjusts your asset allocation as you approach retirement. Index funds with low expense ratios generally outperform actively managed funds over long periods. Pay attention to fees -- even a 0.5% difference in annual expenses can cost you tens of thousands over a career.

Frequently Asked Questions

What is a 403(b) plan?
A 403(b) is a tax-advantaged retirement plan for employees of public schools, tax-exempt organizations, and certain ministers. It works similarly to a 401(k) but is specifically designed for nonprofit and educational sector employees. Contributions are typically made pre-tax, reducing your current taxable income.
What is the 2026 403(b) contribution limit?
For 2026, the employee contribution limit is $23,500. If you are age 50 or older, you can contribute an additional $7,500 in catch-up contributions, bringing your total to $31,000. Some 403(b) plans also offer a special 15-year catch-up provision of up to $3,000 per year for employees with 15+ years of service.
How does a 403(b) differ from a 401(k)?
Both are employer-sponsored retirement plans with similar contribution limits. The key differences: 403(b) plans are for nonprofit/education employers, may offer the 15-year catch-up rule, and typically have limited investment options (often only annuities and mutual funds). 401(k) plans are for for-profit employers and generally offer a wider range of investment options.
Do employers match 403(b) contributions?
Many employers offer matching contributions for 403(b) plans, though it is less common than with 401(k) plans. Public school districts and universities often provide some form of match. The match formula varies -- common structures include 50% match up to 6% of salary, or dollar-for-dollar up to 3%. Always contribute at least enough to get the full employer match.
Should I choose a traditional or Roth 403(b)?
A traditional 403(b) gives you a tax break now -- contributions reduce your current taxable income. A Roth 403(b) uses after-tax dollars but withdrawals in retirement are tax-free. Choose traditional if you expect to be in a lower tax bracket in retirement. Choose Roth if you are early in your career or expect higher taxes later. Many advisors recommend contributing to both for tax diversification.

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