Annual contribution limits for SIMPLE IRAs in 2024

For 2024, you can contribute up to $16,000 per year to a SIMPLE IRA if you are an employee, and your employer can contribute up to 3% of your salary or a fixed 2% of all employee pay. These limits change most years, so you should check the current year's limit before you set up payroll deductions.

If you are age 50 or older, you can add an extra $3,500 as a catch-up contribution, bringing your total to $19,500. This catch-up amount also changes year to year, though less frequently than the main limit.

The limits apply to the calendar year, not to your plan year. If your employer's plan runs on a different schedule, contributions still count toward the calendar-year total. You cannot exceed the annual limit by splitting contributions across multiple employers' SIMPLE IRAs in the same year.

Key Takeaways

  • Employee contributions to a SIMPLE IRA are capped at $16,000 for 2024, plus $3,500 more if you are 50 or older.
  • Your employer can contribute either 3% of your salary or a flat 2% of all employee pay, and these contributions do not count against your personal limit.
  • Contribution limits reset on January 1 each year and are set by the IRS, so you should verify the current year's amount before payroll deductions begin.
  • If you work for more than one employer with a SIMPLE IRA, your total employee contributions across all plans cannot exceed the annual limit.

How employer contributions work separately from your limit

Your employer's contribution is separate from your own. If your employer contributes $2,000 to your SIMPLE IRA, that does not reduce the $16,000 you can contribute yourself. However, your employer must choose one of two contribution methods and stick with it for the entire year.

Under the matching contribution method, your employer matches what you contribute, up to 3% of your salary. If you earn $50,000 and contribute 2% of your pay, your employer matches that 2%. If you contribute nothing, your employer contributes nothing. Under the non-elective contribution method, your employer contributes 2% of your salary for every employee, whether or not you contribute yourself.

Most employers choose the non-elective method because it is simpler to administer and does not depend on whether employees decide to contribute. Either way, the employer contribution is made with pre-tax dollars and reduces your taxable income for the year.

What happens if you contribute more than the limit

If you contribute more than the annual limit, the excess amount is taxable in the year you contributed it, and you may owe a 6% penalty tax on the overage each year it remains in the account. The IRS calls this the excess contribution tax. To avoid this, you should ask your payroll department to stop your contributions once you reach the limit, especially if you change jobs mid-year.

If you discover you have over-contributed, you can request a corrective distribution from your plan administrator. This removes the excess and any earnings on it from the account. You will owe income tax on the earnings portion, but the 6% penalty can be avoided if you correct it before filing your tax return for that year.

If you work for multiple employers, you are responsible for tracking your total contributions across all SIMPLE IRAs. Payroll at each employer only knows about that employer's plan, so the burden falls on you to make sure the combined total does not exceed the limit.

Catch-up contributions if you are 50 or older

The additional $3,500 catch-up contribution for people age 50 and older is meant to help you save more as you approach retirement. You must be 50 by December 31 of the year you make the contribution to use the catch-up amount. Unlike the main contribution limit, the catch-up amount has not changed since 2007, though Congress can adjust it.

Your employer cannot prevent you from making catch-up contributions if you are may be able to access. However, you must tell your payroll department that you want to use the catch-up option, because it does not happen automatically. Some plans have a separate election form or a deadline to enroll in catch-up contributions, so check with your plan administrator early in the year.

How contribution limits change year to year

The IRS adjusts the main employee contribution limit every year based on inflation, usually in $500 increments. The catch-up amount stays at $3,500 unless Congress passes new legislation. You can find the current year's limits on the IRS website or ask your employer's benefits department.

If the limit increases mid-year, you cannot retroactively increase your payroll deductions for months already passed. The new limit applies to contributions made after the announcement. If you are self-employed or own a business with a SIMPLE IRA, you should review the new limit before the plan year begins and adjust your contribution schedule accordingly.

SIMPLE IRA contribution limits compared to other retirement accounts

A SIMPLE IRA has lower contribution limits than a traditional 401(k) or 403(b) plan. For 2024, a 401(k) allows up to $23,500 in employee contributions, compared to $16,000 for a SIMPLE IRA. However, SIMPLE IRAs are cheaper for small employers to set up and maintain, which is why they are common in businesses with fewer than 100 employees.

If you have both a SIMPLE IRA and a traditional or Roth IRA, your contributions to the SIMPLE IRA do not affect how much you can put into a regular IRA. A regular IRA has its own limit, currently $7,000 per year (or $8,000 if you are 50 or older). You can max out both accounts in the same year if you have the income to support it.

If you are self-employed, you cannot use a SIMPLE IRA; instead, you would use a Solo 401(k) or a SEP IRA, both of which have different contribution rules and higher limits. Your employer should tell you which type of plan you are enrolled in so you know which limits apply to you.

Frequently Asked Questions

Can I contribute to a SIMPLE IRA if I did not work the full year?

Yes, but your contributions cannot exceed your earned income for the year. If you earned $8,000 in 2024, you can contribute up to $8,000 to your SIMPLE IRA, even though the annual limit is $16,000. Your employer can still make a matching or non-elective contribution based on your salary.

What if I change jobs mid-year and have two SIMPLE IRAs?

Your total employee contributions across both employers cannot exceed $16,000 for the year. You must track your contributions at each job and tell your new employer how much you have already contributed so they can adjust your payroll deductions. If you over-contribute, you will owe the 6% excess contribution tax.

Can my employer contribute more than 3% or 2%?

No. The law sets 3% as the maximum for matching contributions and 2% as the maximum for non-elective contributions. Your employer can choose to contribute less, but not more. Some employers contribute 0% if they are facing financial hardship, though they must notify employees in advance.

Do SIMPLE IRA contributions reduce my taxable income?

Yes. Both your contributions and your employer's contributions are made with pre-tax dollars, which means they lower your taxable income for the year. You will not pay federal income tax on the money until you withdraw it in retirement. Employer contributions also reduce the company's taxable income.

What if I reach the contribution limit before the end of the year?

Tell your payroll department to stop your contributions once you hit the limit. If you do not, the excess will be subject to the 6% penalty tax. Some payroll systems can automatically stop contributions once the limit is reached, so ask whether yours has that feature.