401k Contribution Limits 2024 Calculator 2024. Your annual 401(k) contribution is subject to maximum limits established by the irs. For 2024, the 401(k) annual contribution limit is $23,000, up from $22,500 in 2023.
However, easing inflation now means lower. In 2024, the contribution limit for 401k plans, including 403 (b) plans, and most 457 plans, will increase to $23,000.