Irs 401k Plan Limit 2024. In 2024, the 401(k) maximum contribution amount allowable is $23,000. The contribution limits for individual.
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. Employees 50 or older can contribute up to.