2024 401k Limits And Catch Up Limits Chart. Workers who contribute to a 401 (k), 403 (b), most 457 plans and the federal government’s thrift savings plan can contribute up. The 401(k) contribution limit for 2024 is $23,000 for employee contributions, and $69,000 for the combined employee and.

The limit on employer and employee contributions is $69,000. This includes all your personal contributions and any money your employer contributes to your 401 (k) on your.