2024 401k Limits And Matching Contribution Limits. Irs 401k 2025 contribution limit the irs sets various limits for retirement plans, including 401(k)s. However, individual retirement account (ira) contributions will continue to be $7,000 in 2025,.

The following table shows the 2025 dollar limitations in comparison to the 2024 dollar limits. The 401 (k) contribution limit for 2023 is $22,500 for employee contributions and $66,000 for combined employee and employer contributions.