401k 2024 Maximum Contribution Limit. 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. Total contributions to a solo 401 (k) cannot exceed $69,000 or $76,500 for those at least.

For 2024, the 401 (k) contribution limit for employees is $23,000, or $30,500 if you are age 50 or older. The 401 (k) contribution boost for 2024 is.