USPS: TSP participants will be allowed to convert traditional funds to Roth funds

January 8, 2026 The Thrift Savings Plan will allow participants to convert traditional funds to Roth funds within their TSP account beginning Wednesday, Jan. 28. This is known as a Roth in-plan conversion. Traditional retirement contributions are those that are taken from employee paychecks on a pretax basis, which can lower your taxable income for … Read more

Roth in-plan conversions coming to the TSP in January 2026

September 5, 2025 Roth in-plan conversions coming to the TSP in January 2026 — Starting in January 2026, you’ll be able to convert money in your traditional (pre-tax) balance to your Roth (after-tax) balance in your TSP account. This is called a “Roth in-plan conversion.” If you don’t have a Roth balance in your TSP account, … Read more