2024 401k Maximum Contribution Limits 2024. Read on to learn more about the 401. The 401 (k) contribution limit for individuals has been increased to $23,000 for 2024.

For those with a 401(k), 403(b), or 457 plan through an employer, your new maximum contribution limit will go up to $23,000 in 2024. You can contribute to more than one 401 (k) plan.