401k Maximum Contribution 2024 Married. Some retirement plans have lower limits, so check the details of your allowable. This amount is up modestly from 2023, when the individual.

The 2024 contribution limit for 401(k) plans is $23,000, up from $22,500 in 2023. The contribution limit for simple 401 (k)s is $16,000 (up to $19,500 if you’re 50 or older).