Max 401k Contribution 2024. Those 50 and older can contribute more. Learn about types of 401(k) plans and how you can increase your limit.
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 2024 contribution limit for 401(k) plans is $23,000.