Total 401k Contribution Limit 2024. Workers who contribute to a 401 (k), 403 (b), most 457 plans and the federal government’s thrift savings plan can contribute up to $23,000 in 2024, a $500 increase from the $22,500 limit in. The 401 (k) contribution limit is $23,000.
The 401(k) contribution limit for 2024 is $23,000. You can contribute to more than one 401(k) plan.