401k Max 2024 Married Uk. 401 (k) contribution limits should continue their upward climb in 2024, according to a recent projection by mercer. For 2024, the employee contribution limit for 401(k) plans is $23,000, up from $22,500 in 2023.

Those 50 and older can contribute an additional $7,500. The total employee contribution limit to all 401 (k) and 403 (b) plans for those under 50 will be going up from $22,500 in 2023 to $23,000 in 2024 (compare that.