IRS Contribution Limits

Annual Plan Limits

2025, 2024, and 2023 IRS limits for 401(k), 403(b), IRA, defined benefit plans, and catch-up contributions.

Each year the U.S. government adjusts the limits for qualified plans and Social Security to reflect cost-of-living adjustments and changes in the law. The elective deferral and catch-up limits are always based on the calendar year.

Limit202520242023
General Limits
Annual Compensation Limit$350,000$345,000$330,000
Limits on Benefits
Defined Contribution Plans$70,000$69,000$66,000
Defined Benefit Plans$280,000$275,000$265,000
Elective Deferral Limits
401(k) Plan$23,500$23,000$22,500
403(b) Plan$23,500$23,000$22,500
457 Plan$23,500$23,000$22,500
SIMPLE Plan$16,500$16,000$15,500
IRA$7,000$7,000$6,500
Catch-Up Contributions (Age 50+)
401(k) Plan$7,500$7,500$7,500
403(b) Plan$7,500$7,500$7,500
457 Plan$7,500$7,500$7,500
SIMPLE Plan$3,500$3,500$3,500
IRA$1,000$1,000$1,000
Other Limits
Social Security Taxable Wage Base$176,100$168,600$160,200
Highly Compensated Employee Definition$160,000$155,000$150,000