2024 401k Catch Up Contribution Limits 2024. There's also a $7,500 catch. The contribution limits for 401(k) plans can change from one year to the next.

The most savings allowed in a 401 (k) is $31,000 in 2025 for other employees aged 50 through 59, and then 64 and older. Employers can contribute to a roth 401 (k) by matching.