What Is The Max 401k Contribution For 2024. The 401(k) contribution limit for 2024 is $23,000. The contribution limit for 401(k)s, 403(b)s, most 457 plans and the federal government's thrift savings plan is $23,000 for 2024, up from $22,500 in 2023.

You can contribute to more than one 401(k) plan. The 401(k) contribution limit for 2024 is $23,000.