Max 401k Contribution 2024 For 55 Year Old. In 2024, the contribution limit for a roth 401 (k) is $23,000, plus an additional contribution of $7,500 if you are age 50 or older. Those 50 and older can contribute.
If you participate in a 401 (k) retirement savings plan at work, your personal contribution limit in 2024 is $23,000. Workers who contribute to a 401 (k), 403 (b), most 457 plans and the federal.