Thomas R Hopkins

Roth 401k Maximum Contribution 2025. For 2025, the limit is $23,000, or $30,500 if you're 50 or older. The maximum amount you can contribute to a roth 401(k) for 2025 is $23,000 if you're younger than age 50.

The maximum amount you can contribute to a roth 401(k) for 2025 is $23,000 if you’re younger than age 50. In 2023, the limit was $6,500.