Trump Accounts in Indiana: State Tax Treatment
By Forrest Baumhover, CFP®, EA · Last verified September 2, 2026
Whether Indiana taxes a Trump Account's growth and distributions the way the IRS does — checked against Indiana's own conformity law, not a national summary.
Does Indiana follow the federal rule?
Indiana uses "fixed-date" (static) conformity: its tax code names a specific historical IRC date rather than following current federal law automatically. Its conformity date is January 1, 2026. That date is on or after OBBBA's July 4, 2025 enactment, so Indiana's general conformity picks up §530A as part of the Code it already follows.
What this means for a Trump Account in Indiana
Based on that mechanism, Indiana currently follows the federal §530A treatment: contributions and growth are not separately taxed by the state before distribution, the same deferral the federal rule provides.
A note on this determination
SEA 243-2026 moved Indiana's general conformity date from January 1, 2023 to January 1, 2026, retroactively — after OBBBA, so §530A is captured. The listed decouplings in the same act are all business provisions (bonus depreciation, R&E expensing, business interest); none touch §530A. Verified against the enrolled bill's redlined text directly, since the Department of Revenue's own bulletin had not yet been updated to reflect the new date at the time of this check.
Back to the full picture
See the Trump Accounts hub for the federal contribution and distribution rules this state-tax determination builds on, and the state-by-state conformity library for how Indiana compares to other states.