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457(b) Savings Calculator

Enter your 457(b) details

2026 IRS limits

Most 457(b) plans are governmental. Tax-exempt plans don’t allow the age 50+ catch-up.

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% of pay

Pre-tax and Roth combined.

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Counts toward the same limit.

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More options
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Your results

Balance at retirement

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In today’s dollars

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Your contributions

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Employer contributions

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Investment growth

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Extra from special catch-up

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Withdrawals from a governmental 457(b) after you leave the job are taxed as income but don’t owe the 10% early withdrawal tax at any age, unless the money was rolled in from an IRA, 401(k) or 403(b).

2026 IRS 457(b) limits

Basic limit, you plus employer–
Catch-up, age 50 or older (governmental)–
Catch-up, ages 60 to 63 (governmental)–
Special 457(b) catch-up, 3 years–

The 457(b) limit is separate from the 401(k) and 403(b) limit, so you can contribute the maximum to both.

Year-by-year projection

Contributions, the limit that applies and the balance at the end of each year until you retire.

AgeSalaryYouEmployerLimit usedBalance

Results are estimates for educational purposes and are not financial, tax or legal advice.

Project what your 457(b) deferred compensation plan could be worth at retirement, including the 2026 limits and the special catch-up that can double your contributions in the three years before normal retirement age. The free 401k calculator uses the same plain-English approach, so you can compare results side by side.