Roth IRA 5-year rules.
Two separate rules most people confuse.

READ2 min · UPDATED
Reviewed against primary sources cited at the bottom of this page.

The Roth IRA has two distinct 5-year rules. They apply to different situations and have different consequences. Confusing them leads to unexpected tax bills.

US-only. Roth IRA rules are part of the US Internal Revenue Code (IRC 408A).

THE SHORT VERSION

Rule 1: your Roth IRA must be 5 years old before earnings can be withdrawn tax-free. Rule 2: each Roth conversion has its own separate 5-year clock before converted funds can be withdrawn penalty-free. Contributions are always accessible without penalty or tax. The two clocks operate independently.

Section 1 · The two rules

Rule 1: The earnings rule

  • Applies to: tax-free withdrawal of EARNINGS (growth).
  • Clock starts: January 1 of the year you make your first Roth IRA contribution, to any Roth IRA.
  • Once the clock is satisfied AND you are 59½+: earnings come out tax-free.
  • If you withdraw earnings early: income tax + 10% penalty (with some exceptions).
  • Key: one clock for all your Roth IRAs, not per account.

Rule 2: The conversion rule

  • Applies to: penalty-free withdrawal of CONVERTED FUNDS (not contributions, not earnings).
  • Clock starts: January 1 of the year each conversion was made.
  • Withdraw converted funds before 5 years AND before 59½: 10% penalty (no income tax, since tax was already paid at conversion, but the penalty applies).
  • After 59½: the 5-year clock on conversions does not matter. Withdrawals are penalty-free.
  • Key: EACH CONVERSION has its own 5-year clock ×DON'T TRUST, VERIFYClaim: Roth IRA has two separate 5-year rules: one for earnings (tied to the first Roth contribution) and one for each conversion.Verify at: IRS Publication 590-B ↗Pub 590-B contains the ordering rules and the two 5-year clocks..

Section 2 · The ordering rules

When you withdraw from a Roth IRA, the IRS treats the money as coming out in this order:

  1. Contributions first (always tax and penalty-free).
  2. Conversions next (by year, oldest first).
  3. Earnings last (may be taxed and penalized).

This ordering is critical for early retirees using the Roth conversion ladder. Contributions come out first (always accessible). Then the oldest conversions (tax-free if 5 years old). Earnings are last (typically not touched until 59½).

Section 3 · The conversion ladder in practice

Example with the Roth conversion ladder:

CONVERSION-LADDER MECHANICS
  • 2026: Convert $40,000 from Traditional IRA to Roth. Clock starts for this conversion: January 1, 2026.
  • 2027: Convert another $40,000. Separate clock: January 1, 2027.
  • 2028, 2029, 2030: Continue annual conversions, each with its own clock.
  • 2031: Withdraw $40,000 from the 2026 conversion. Five years have passed. Penalty-free access (assuming under 59½, the 5-year rule protects from the 10% penalty; tax was paid at conversion).

This is the mechanic behind the Roth conversion ladder for early retirees. See The Roth Conversion Ladder for the full strategy.

Sources & Citations
  1. IRS Publication 590-B. Distributions from Individual Retirement Arrangements (IRAs) · irs.gov/pub/irs-pdf/p590b.pdf.

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