2024 401k Limits Chart. I estimate it will go up by $500 to $23,500 in 2025. More people will be able to make contributions to roth.
For 2024, the 401(k) contribution limit for employees is $23,000, or $30,500 if you are age 50 or older. See the limits for traditional 401(k)s, roth 401(k)s, employer contributions, and profit sharing.