403(b) Tax Calculator 2026 β Tax Savings, Match & Growth
Calculate your 403(b) tax savings for 2026. Includes SECURE 2.0 ages 60-63 catch-up ($11,250), 15-year rule eligibility checker, and employer match projection.
$
%
Loading...
%
For 15-year catch-up eligibility
$
Lifetime max $15,000 $0
Your Annual Contribution
$0
Annual Tax Savings
$0
Employer Match Value
$0
Total Annual Investment
Contribution Summary
How to Use This 403(b) Tax Calculator
Enter your annual salary, contribution percentage, and age. The calculator applies 2026 IRS limits and the SECURE 2.0 enhanced catch-up for ages 60-63. It also checks your 15-year employer service catch-up eligibility based on years at your employer and prior extra contributions used.
Traditional contributions reduce taxable income now. Roth 403(b) contributions offer tax-free growth and withdrawals in retirement if your plan allows it.
2026 403(b) Contribution Limits
Base limit: $23,500
Age 50-59 catch-up: +$7,500 = $31,000 total
Age 60-63 SECURE 2.0 catch-up: +$11,250 = $34,750 total
Age 64+ catch-up: +$7,500 = $31,000 total
15-Year rule bonus: +min($3,000, $15,000 minus prior extra) if eligible
Age 50-59 catch-up: +$7,500 = $31,000 total
Age 60-63 SECURE 2.0 catch-up: +$11,250 = $34,750 total
Age 64+ catch-up: +$7,500 = $31,000 total
15-Year rule bonus: +min($3,000, $15,000 minus prior extra) if eligible
Example
Sarah, age 62, teacher earning $75,000, contributes 8%, employer matches 3%:
Her contribution: $75,000 x 8% = $6,000/year
2026 limit (age 62, SECURE 2.0): $34,750 β well above $6,000
Employer match: $75,000 x 3% = $2,250/year
Marginal rate (single): 22%
Tax savings: $6,000 x 22% = $1,320/year
Total invested: $6,000 + $2,250 = $8,250/year
Her contribution: $75,000 x 8% = $6,000/year
2026 limit (age 62, SECURE 2.0): $34,750 β well above $6,000
Employer match: $75,000 x 3% = $2,250/year
Marginal rate (single): 22%
Tax savings: $6,000 x 22% = $1,320/year
Total invested: $6,000 + $2,250 = $8,250/year
Extended
403(b) vs 401(k) Comparison & 15-Year Catch-Up Checker
Side-by-side comparison of 403(b) and 401(k) limits plus 15-year special catch-up eligibility analysis
%
403(b) vs 401(k) β 2026 Limits Comparison
| Feature | 403(b) | 401(k) |
|---|---|---|
| Base Limit 2026 | $23,500 | $23,500 |
| Age 50-59 Catch-Up | $7,500 | $7,500 |
| Age 60-63 SECURE 2.0 Catch-Up | $11,250 | $11,250 |
| Age 64+ Catch-Up | $7,500 | $7,500 |
| 15-Year Service Rule | Yes (up to +$3,000/yr, $15K lifetime) | No |
| Penalty-Free Separation Age | 55 (50 for public safety) | 55 |
| Roth Option Available | Yes (if plan allows) | Yes (if plan allows) |
| Available To | Schools, nonprofits, hospitals | For-profit employers |
| Required Minimum Distributions | Age 73 | Age 73 |
15-Year Special Catch-Up Eligibility Checker
Projected Balance Over Time
| Year | Your Contribution | Employer Match | Balance |
|---|
Frequently Asked Questions
What is the 403(b) contribution limit for 2026?
For 2026, the 403(b) elective deferral limit is $23,500. Workers aged 50-59 and 64+ can add a $7,500 catch-up for a $31,000 total. Under the SECURE 2.0 Act, workers aged 60-63 get a special enhanced catch-up of $11,250, bringing their total to $34,750. Additionally, employees with 15+ years at the same eligible employer may qualify for an extra $3,000/year catch-up (up to $15,000 lifetime).
How does a 403(b) differ from a 401(k)?
403(b) plans are offered by public schools, non-profits, and certain healthcare organizations, while 401(k) plans are for for-profit employers. Both share the same 2026 contribution limits ($23,500 base). The key difference is the 403(b) unique 15-year rule: employees with 15+ years of service at the same employer may contribute an extra $3,000/year up to a $15,000 lifetime limit, regardless of age.
What is the ages 60-63 enhanced catch-up under SECURE 2.0?
Starting in 2025, workers aged 60, 61, 62, or 63 can make an enhanced catch-up contribution equal to the greater of $10,000 or 150% of the regular catch-up. For 2026, this means $11,250 (150% of $7,500). This replaces the standard $7,500 catch-up for those ages, bringing the total limit to $34,750. This applies to 403(b) plans that adopt the provision.
Is there a penalty-free early withdrawal option for 403(b)?
Yes. Unlike most retirement accounts where the 10% early withdrawal penalty applies until age 59.5, 403(b) participants who separate from service at age 55 or older (age 50 for public safety employees) can take distributions without the 10% penalty. The distributions are still subject to ordinary income tax.
Should I contribute to a traditional or Roth 403(b)?
Choose traditional (pre-tax) if you expect to be in a lower tax bracket in retirement. Choose Roth if you expect to be in a higher bracket or want tax-free withdrawals. Many educators and healthcare workers benefit from Roth contributions since their retirement income (pension plus Social Security) may push them into higher brackets. Check if your plan offers the Roth option.