# 5 CFR § 1690.11: Plan year

> Federal · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/ecfr-5-1690.11

## Section

- **Citation:** 5 CFR § 1690.11
- **Heading:** Plan year
- **Jurisdiction:** Federal
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** September 22, 2026
- **Source:** Publisher's official text
- **Location:** Title 5—Administrative Personnel > CHAPTER VI—FEDERAL RETIREMENT THRIFT INVESTMENT BOARD > PART 1690—THRIFT SAVINGS PLAN > Subpart B—Miscellaneous

## Text

The Thrift Savings Plan's plan year is established on a calendar-year basis for all purposes, except where another applicable provision of law requires that a fiscal year or other basis be used. As used in this section, the term “calendar-year basis” means a twelve-month period beginning on January 1 and ending on December 31 of the same year.

## Nearby sections

- [5 CFR § 1690.1 § 1690.1 Definitions.](https://www.frixlaw.com/law-library/statutes/ecfr-5-1690.1.md)
- [5 CFR § 1690.11 § 1690.11 Plan year.](https://www.frixlaw.com/law-library/statutes/ecfr-5-1690.11.md)
- [5 CFR § 1690.12 § 1690.12 Power of attorney.](https://www.frixlaw.com/law-library/statutes/ecfr-5-1690.12.md)
- [5 CFR § 1690.13 § 1690.13 Guardianship and conservatorship orders.](https://www.frixlaw.com/law-library/statutes/ecfr-5-1690.13.md)
- [5 CFR § 1690.14 § 1690.14 Checks made payable to the Thrift Savings Plan.](https://www.frixlaw.com/law-library/statutes/ecfr-5-1690.14.md)
- [5 CFR § 1690.15 § 1690.15 Freezing an account—administrative holds.](https://www.frixlaw.com/law-library/statutes/ecfr-5-1690.15.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/ecfr-5-1690.11. Check the current official text before relying on it. Not legal advice.