SIMPLE IRA Contribution Limit 2026: Deferral Limits, Employer Match, Examples, and Calculator

Fast answer

For 2026, the standard SIMPLE IRA employee salary-reduction limit is $17,000. Some applicable SIMPLE plans can use a higher $18,100 base limit. The standard age-50 catch-up is $4,000, and the special age 60 to 63 catch-up amount is $5,250.

Use the SIMPLE IRA calculator to estimate both employee and employer contributions, then review the methodology page for the exact assumptions.

Key 2026 SIMPLE IRA numbers

• Standard employee deferral limit: $17,000
• Applicable SIMPLE employee deferral limit: $18,100
• Standard age-50 catch-up: $4,000
• Applicable-plan age-50 catch-up used in our calculator: $3,850
• Age 60 to 63 catch-up: $5,250
• Compensation cap for the 2% nonelective formula: $360,000

What makes SIMPLE IRA planning different

A SIMPLE IRA combines an employee deferral limit with an employer contribution formula. That means the total retirement contribution picture is never just the employee limit. You need to know how much the employee can defer, how the employer contribution is computed, and whether the plan uses the higher applicable SIMPLE limits.

That makes the SIMPLE IRA more flexible than a personal IRA, but still far easier to explain than many full 401(k) plan designs.

Employer contribution choices

A SIMPLE IRA usually uses one of two employer contribution methods. The first is a matching contribution, often up to 3% of compensation. The second is a 2% nonelective contribution, subject to the compensation cap. The choice matters because the employee may receive an employer contribution even when the employee does not defer the full limit.

This is exactly why a calculator helps. The headline employee number does not tell you the total annual retirement contribution by itself.

Examples

Example 1: Standard SIMPLE with 3% match

An employee under age 50 earns $80,000 and defers $12,000 into a SIMPLE IRA. With a 3% match, the employer contributes $2,400 and the total annual contribution becomes $14,400.

Example 2: Standard catch-up

A worker age 52 in a standard SIMPLE plan can generally defer up to $21,000 in 2026, made up of the $17,000 base limit plus the $4,000 catch-up amount.

Example 3: Age 60 to 63 window

If the worker is in the special age 60 to 63 window, the available catch-up amount is higher in 2026. That is why age matters more than many short SIMPLE IRA summaries suggest.

How SIMPLE IRA compares with SEP IRA and Traditional IRA

A SIMPLE IRA is usually the middle ground. It offers employee salary deferrals plus an employer contribution, which gives it more structure than a Traditional IRA and a different feel than a SEP IRA. A SEP IRA can offer very high employer-funded contributions, while a Traditional IRA is a personal account with a much smaller annual cap and separate deduction rules.

If you are comparing plan types, this page pairs best with the SEP IRA guide and the Traditional IRA deduction guide.

Common mistakes

• Using the standard deferral limit when the plan qualifies for the applicable SIMPLE limit.
• Forgetting that employer match is separate from the employee deferral cap.
• Missing the special catch-up amount for ages 60 to 63.
• Comparing SIMPLE and SEP results without accounting for how differently the plans are funded.

Best next step

Run the SIMPLE IRA calculator with your likely compensation and contribution amounts, then compare it against the retirement hub if you are still deciding between plan types.

Where SIMPLE IRA planning gets more nuanced

The employee deferral limit is the number most people search for, but the real planning question is often about the total contribution outcome once the employer formula is included. A worker can stay well below the maximum employee deferral and still receive meaningful retirement funding through the employer match or the 2% nonelective structure.

That is part of what makes the SIMPLE IRA appealing to smaller employers. It creates a middle ground between the simplicity of an IRA and the broader contribution design of a 401(k), while still being easier to understand than many larger plan options.

Planning notes for owners and employees

For employees, the main planning issue is usually contribution pacing: how much to defer, whether catch-up applies, and how the employer contribution changes the total. For owners, the bigger issue is plan design. The best SIMPLE IRA setup is not just the one with the highest number on paper. It is the one that works with payroll, contribution behavior, and the business budget year after year.

This is also why SIMPLE and SEP comparisons are so common. A SEP IRA may allow larger employer-funded contributions in some cases, while a SIMPLE IRA can be more attractive when employee salary deferrals are part of the goal. Looking at both pages together usually gives a clearer answer than looking at either one in isolation.