Max 401k Contribution 2024 Including Employer Contribution. The maximum is $30,500 in 2024 or $31,000 in 2025 if you're age. For 2025, the 401 (k) contribution limit for employees is $23,500, or $31,000 if you are age 50 or older.
Explore how to max out your 401(k) contributions by the end of the year. For 2024, the maximum 401(k) contribution limit is $23,000 for individuals under the age of 50.