Roth 401k Contribution Limits 2024. The thrift savings plan (tsp) is a retirement savings and investment plan for federal employees and members of the uniformed services, including the ready reserve. In 2023, the limit was $6,500.
For most individuals, the roth ira contribution limit in 2024 is the smaller of $7,000 or your taxable income. In 2022, roth and traditional iras have the same maximum contribution limits.