2024 401k Maximum Amount. 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 irs unveils higher capital gains tax brackets for 2025.

The irs announced today it will increase 401(k) contribution limits to $23,500 (from $23,000 in 2024), the same increase as last year, while limits for employees over 50 remains. Learn more about changes to.