Roth Limits 2024 Tsp Limit. Therefore, participants in 401 (k), 403 (b), and most 457 plans, as well as the federal government's thrift savings plan who are 50 and older can contribute up to $30,500,. With roth tsp, your contributions go into the tsp after tax withholding.
The annual contribution limit for the thrift savings plan (tsp) will increase by 2.2% in 2024 according to mercer, a benefits consulting firm that is part of marsh. The limit indicates the amount you can contribute to one or both tsp accounts.