401k Contribution Limits 2024 Married Filing Separately. The 401(k) contribution limit for 2024 is $23,000 for employee contributions, and $69,000 for the combined employee and employer contributions. That’s because this limit is not.

The 2024 roth ira income limits are $161,000 for single tax filers and $240,000 for those married filing jointly. The 2024 contribution limit for 401(k) plans is $23,000, up from $22,500 in 2023.