Title 5 › Part PART III— - EMPLOYEES › Subpart Subpart G— - Insurance and Annuities › Chapter CHAPTER 84— - FEDERAL EMPLOYEES’ RETIREMENT SYSTEM › Subchapter SUBCHAPTER III— - THRIFT SAVINGS PLAN › § 8440
The Thrift Savings Fund is treated under the Internal Revenue Code of 1986 as a tax-exempt trust like one described in section 401(a) and exempt under section 501(a). Contributions to or distributions from the Fund are handled the same way as for that kind of trust. Also, subject to section 401(k)(4)(B) and any dollar limit on applying section 402(a)(8), choosing to have pay put into the Fund instead of taken as cash does not make the money a distribution or a personal contribution. The Fund does not have to follow the nondiscrimination rules for plans in section 401(k) or the matching rules in section 401(m) so long as it meets the requirements here. Money taken from basic pay and put into the Fund still counts as “wages” for section 209 of the Social Security Act and section 3121(a) of the Internal Revenue Code of 1986.
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Government Organization and Employees — Source: USLM XML via OLRC
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5 U.S.C. § 8440
Title 5 — Government Organization and Employees
Last Updated
Apr 6, 2026
Release point: 119-73