[Federal Register Volume 90, Number 197 (Wednesday, October 15, 2025)]
[Proposed Rules]
[Pages 48267-48268]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-19538]


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Proposed Rules
                                                Federal Register
________________________________________________________________________

This section of the FEDERAL REGISTER contains notices to the public of 
the proposed issuance of rules and regulations. The purpose of these 
notices is to give interested persons an opportunity to participate in 
the rule making prior to the adoption of the final rules.

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Federal Register / Vol. 90, No. 197 / Wednesday, October 15, 2025 / 
Proposed Rules

[[Page 48267]]



FEDERAL RETIREMENT THRIFT INVESTMENT BOARD

5 CFR Part 1650

RIN 3222-AA00


Roth In-Plan Conversions

AGENCY: Federal Retirement Thrift Investment Board.

ACTION: Proposed rule.

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SUMMARY: The Federal Retirement Thrift Investment Board (FRTIB) 
proposes to amend its regulations to permit participants in the Thrift 
Savings Plan (TSP) to convert amounts in their traditional TSP account 
balances to amounts in their Roth TSP account balances, subject to 
applicable tax consequences.

DATES: Comments must be received on or before November 14, 2025.

ADDRESSES: You may submit comments using one of the following methods:
     Federal eRulemaking Portal: https://www.regulations.gov. 
Follow the instructions for submitting comments.
     Mail: Office of General Counsel, Attn: Dharmesh Vashee, 
Federal Retirement Thrift Investment Board, 77 K Street NE, Suite 1000, 
Washington, DC 20002.
    Comments will be made available to the public online at https://www.regulations.gov. Do not include any personally identifiable or 
confidential information that you do not want publicly disclosed. 
Anonymous comments are acceptable.

FOR FURTHER INFORMATION CONTACT: For press inquiries: Jim Kaplan at 
(202) 864-7150. For information about how to comment on this proposed 
rule: Laurissa Stokes at (202) 308-7707.

SUPPLEMENTARY INFORMATION: The FRTIB administers the TSP, which was 
established by the Federal Employees' Retirement System Act of 1986 
(FERSA), Public Law 99-335, 100 Stat. 514. The TSP is a retirement 
savings plan for Federal civilian employees and members of the 
uniformed services. It is similar to cash or deferred arrangements 
established for private-sector employees under section 401(k) of the 
Internal Revenue Code (26 U.S.C. 401(k)). The provisions of FERSA that 
govern the TSP are codified, as amended, largely at 5 U.S.C 8351 and 
8401-80.
    Since the introduction of Roth TSP contributions in 2012, 
participants have expressed interest in converting traditional balances 
to Roth balances within the plan. The 2024 TSP Participant Satisfaction 
Survey asked participants about their interest in a Roth in-plan 
conversion feature. Thirty-five percent of respondents replied that 
they are ``likely'' or ``extremely likely'' to use an in-plan 
conversion feature if offered in the TSP.
    This proposed rule would permit all TSP participants (active and 
separated), as well spouse beneficiaries, to convert amounts in their 
traditional balance to amounts their Roth balance. In accordance with 
the Internal Revenue Code, the converted amount would be treated as a 
distribution from the traditional account that is taxable in the year 
the conversion is done.
    Under the proposed rule, in-plan conversion requests would be 
subject to conditions designed to discourage frequent, small 
transactions and simplify administrative operations. For example, each 
conversion must be at least $500, and the number of conversions per 
calendar year would be capped by the TSP record keeper.
    The FRTIB believes that offering Roth in-plan conversions will 
improve participant satisfaction and provide valuable retirement 
planning flexibility while maintaining the TSP's low administrative 
costs.

Regulatory Flexibility Act

    This proposed regulation will not have a significant economic 
impact on a substantial number of small entities. This regulation will 
affect Federal employees, members of the uniformed services, and spouse 
beneficiaries who participate in the TSP.

Paperwork Reduction Act

    This proposed regulation does not require additional reporting 
under the criteria of the Paperwork Reduction Act.

Unfunded Mandates Reform Act of 1995

    Pursuant to the Unfunded Mandates Reform Act of 1995, 2 U.S.C. 602, 
632, 653, and 1501-1571, the effects of this regulation on State, 
local, and Tribal governments and the private sector have been 
assessed. This regulation will not compel the expenditure in any one 
year of $100 million or more by State, local, and Tribal governments, 
in the aggregate, or by the private sector. Therefore, a statement 
under 2 U.S.C. 1532 is not required.

List of Subjects in 5 CFR Part 1650

    Alimony, Claims, Government employees, Pensions, Retirement.

Ravindra Deo,
Executive Director, Federal Retirement Thrift Investment Board.

    The FRTIB proposes to amend 5 CFR chapter VI as follows:

PART 1650--METHODS OF WITHDRAWING FUNDS FROM THE THRIFT SAVINGS 
PLAN

0
1. The authority citation for part 1650 continues to read as follows:

    Authority: 5 U.S.C. 8351, 8432d, 8433, 8434, 8435, 8474(b)(5) 
and 8474(c)(1).

0
2. Amend Part 1650 by revising Subpart F to read as follows:

Subpart F--Roth In-Plan Conversions


Sec.  1650.60  Eligibility and general rules for Roth in-plan 
conversions

    (a) A participant or beneficiary participant may request Roth in-
plan conversions, subject to a maximum number of conversion requests 
per calendar year, as determined by the TSP record keeper.
    (b) To be eligible for a Roth in-plan conversion, the participant 
or beneficiary participant must have a vested account balance of at 
least $500 at the time of the request.
    (c) The total amount of a conversion request must be at least $500.
    (d) Participants must retain at least $500 in each of their tax-
deferred employee contribution, tax-exempt contribution, agency 
automatic (1%) contribution, and agency matching contribution balances.
    (e) Amounts invested in the Mutual Fund Window cannot be converted 
unless those amounts are first transferred back into one or more of the 
TSP core funds.
    (f) Administrative holds placed pursuant to section 1690.15 will 
restrict

[[Page 48268]]

an individual from requesting a Roth in-plan conversion.

[FR Doc. 2025-19538 Filed 10-14-25; 8:45 am]
BILLING CODE 6760-01-P