401k 2024 Contribution Limit Chart Fidelity. — the 2024 contribution limit for 401(k) plans is $23,000, up from $22,500 in 2023. — the internal revenue service (irs) announced 2024 adjustments for retirement plan contribution limits.
In 2022, the most you can contribute to a roth 401(k) and contribute in pretax contributions to a traditional 401(k) is $20,500. The 2024 401(k) individual contribution limit is $23,000, up from $22,500 in 2023.