Roth Limits 2024 401k. 401(k) contribution limits for 2023 and 2024. For most individuals, the roth ira contribution limit in 2024 is the smaller of $7,000 or your taxable income.
Defined contribution plan limits 2024 2023 change; 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.