2024 401k Catch Up Contributions

2024 401k Catch Up Contributions. If you're age 50 or older, you're eligible for an. Use our calculator to estimate your future balance.

Employers with 26 to 100. The maximum amount that an employee under the age of 50 can contribute to a 401(k) is $22,500 for 2023 and $23,000 for 2024.