2024 401k Contribution Limits For Roth Rochester. The maximum amount you can contribute to a roth 401(k) for 2024 is $23,000 if you're younger than age 50. The total overall 401 (k) contribution limit for 2024, which includes employer matching contributions and nonelective contributions, is $69,000.
$23,000 for individuals under 50, and $30,500 for those 50 and older. What are the roth 401(k) contribution limits?