401k Max 2024 Contributions. The 2024 contribution limit for 401 (k) plans is $23,000, up from $22,500 in 2023. You can take advantage of the higher.

The base 2024 maximum 401k contribution limit for employees is $23,000 (+$500 versus 2023). Employees can contribute up to $23,000 to their 401(k) plan for 2024 vs.