HB 1033 amends SDCL §13-63-1 to update the statutory definition of “Internal Revenue Code” for South Dakota’s higher education savings program to a January 1, 2026 cutoff. The change explicitly anchors multiple 529-related definitions in state law — such as "eligible education institution," "member of the family," and "qualified higher education expenses" — to the federal IRC as it stood on that date.
This is a technical conformity bill, not a policy overhaul: it does not add new program authorities or change the mechanics of accounts. Its practical importance is legal and operational clarity.
By locking the chapter to a recent IRC date, the state reduces interpretive risk about which federal rules govern tax treatment, rollovers, and eligible uses of funds — while also making future federal changes less likely to apply automatically without further legislative action.
At a Glance
What It Does
The bill replaces the statute's existing cross‑reference so that the phrase “Internal Revenue Code” within chapter 13‑63 means the federal code as of January 1, 2026. Key 529-related definitions in the chapter therefore incorporate the IRC's text and federal definitions as of that date.
Who It Affects
Account owners and designated beneficiaries of South Dakota 529 accounts, the South Dakota Investment Council and any program managers/financial institutions that administer accounts, and tax advisers who prepare state filings tied to 529 treatment.
Why It Matters
Fixing a recent IRC cutoff reduces uncertainty about which federal provisions apply to account administration and tax treatment, but it also freezes state incorporation of federal changes after that date unless the legislature updates the statute again.
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What This Bill Actually Does
HB 1033 does one thing: it updates the statutory meaning of “Internal Revenue Code” inside the chapter that governs South Dakota’s higher education savings program so that the reference points to the federal tax code as of January 1, 2026. The statute already ties multiple definitions in state law to sections of the federal code (notably 529 and its subsections); this bill ensures those ties reference a modern IRC snapshot rather than an older version.
Because the chapter imports federal terms by reference, the update affects how the state reads and applies phrases such as “eligible education institution,” “member of the family,” “qualified higher education expenses,” and “qualified tuition program.” It also preserves the chapter’s existing rollover language — for example, the sixty‑day rollover window and eligibility for transfers to accounts in other states — but makes clear that those concepts are defined by the federal law in effect on the cutoff date.The legislative change is administrative rather than programmatic: it does not create new program powers, new penalties, or funding. Instead, it reduces legal ambiguity for administrators and account holders about which federal definitions and limits apply.
The tradeoff is that federal tax law changes made after January 1, 2026 will not be incorporated automatically; adopting later federal reforms will require a further statutory update or rulemaking to reconcile state practice with new federal rules.For practitioners, the immediate tasks are modest but concrete: update plan materials and disclosures to cite the new date, confirm that account operations comport with the 2026 IRC definitions now adopted by reference, and evaluate whether any post‑2026 federal changes should trigger a legislative or administrative response. Agencies and program managers should also consider whether existing administrative rules need revision under chapter 1‑26 to reflect the updated statutory reference.
The Five Things You Need to Know
The bill amends SDCL §13‑63‑1 to define “Internal Revenue Code” as the United States Internal Revenue Code (January 1, 2026).
Key 529 terms in the chapter — including "eligible education institution," "member of the family," and "qualified higher education expenses" — are explicitly tied to the IRC subsections cited (section 529 and related provisions) as of that date.
The statute’s rollover provision remains intact: a disbursement or transfer can be rolled over within sixty days into another account for the same beneficiary or a qualifying family-member beneficiary, with eligibility governed by the referenced IRC text.
HB 1033 does not create new authorities, change contribution limits, or alter tax incentives in state law; it is a technical conformity amendment rather than a substantive policy change.
Because the chapter now fixes the IRC cutoff at Jan. 1, 2026, any federal changes to 529 law enacted after that date will not be incorporated into state definitions automatically and will require state action to adopt.
Section-by-Section Breakdown
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Update the statutory cutoff date for the Internal Revenue Code
This single amendment replaces the chapter’s previous IRC reference with the parenthetical date “(January 1, 2026).” Practically, that means whenever the chapter says “Internal Revenue Code,” it points to the federal code as it existed on that calendar date rather than to a rolling or earlier version. The change is narrow and textual but changes which federal statutory language the state imports by reference.
Anchors 529-related definitions to the 2026 IRC snapshot
The chapter defines a number of technical terms by pointing to specific IRC sections (for example, §529(b) and §529(e)). By updating the IRC date, the bill makes the precise statutory meaning of terms like “eligible education institution,” “qualified tuition program,” and “member of the family” follow the 2026 federal text. That matters operationally because those federal subsections control permissible uses of funds, rollover eligibility, and family relationships for tax treatment.
Confirms rollover mechanics while tying eligibility to the IRC
The statute keeps the existing rollover rule — transfers or disbursements rolled into a same‑or family‑member account within sixty days qualify as rollovers — but makes clear that which rollovers are allowed is determined by the IRC language in effect on Jan. 1, 2026. This preserves cross‑state rollover permissibility but also subjects it to the specific federal definitions and limits present on the cutoff date.
Technical conformity; no expansion of state authority
The bill does not add substantive program rules, appropriation language, or enforcement mechanisms. Its administrative implications are limited to implementation: agencies and program managers must reconcile program materials, disclosure statements, and internal compliance processes with the 2026 IRC definitions now adopted by reference.
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Explore Finance in Codify Search →Who Benefits and Who Bears the Cost
Every bill creates winners and losers. Here's who stands to gain and who bears the cost.
Who Benefits
- Account owners and designated beneficiaries — Gain clearer, more predictable statutory definitions that influence tax treatment and eligible uses of 529 funds, reducing legal uncertainty when filing state returns or deciding distributions.
- South Dakota Investment Council and program managers — Receive a cleaner legal standard to apply when administering accounts, which reduces litigation risk and simplifies interpretation of eligible transactions tied to federal tax rules.
- Tax preparers and financial advisors — Obtain a single, recent federal snapshot to rely on when advising clients about state treatment of 529 distributions, rollovers, and beneficiary designation issues.
- Institutions of higher education — Benefit indirectly from predictable inflows and clearer definitions of eligible education institutions, which helps with tuition planning and outreach to prospective students using 529 funds.
Who Bears the Cost
- Program managers and financial institutions — Must update account agreements, disclosures, marketing materials, and compliance procedures to reflect the new statutory reference date.
- State agencies and the Investment Council — May need to revise administrative rules and issue guidance under chapter 1‑26 to align operational practice with the updated definitions, creating modest administrative work.
- Tax software vendors and payroll/tax-withholding services — Will need to confirm that software logic and state tax modules reflect the Jan. 1, 2026 IRC reference, incurring development and QA costs.
- Account owners if federal law changes after the cutoff — Face a risk that newer federal permissive changes (if any) will not apply under state law until the legislature acts, potentially reducing expected tax or distribution flexibility.
Key Issues
The Core Tension
The central dilemma is predictability versus responsiveness: setting a fixed IRC cutoff gives administrators and taxpayers a clear reference point today, but it prevents automatic incorporation of future federal 529 changes, forcing a choice between legislative certainty and the agility to adopt federal reform promptly.
Fixing a static IRC cutoff is a familiar legislative device for tax‑adjacent programs, but it trades one form of legal risk for another. The update creates immediate clarity about which federal definitions govern South Dakota’s 529 rules, yet it also erects a temporal boundary: federal changes enacted after January 1, 2026 will not be incorporated into the chapter without further state action.
That can create a lag between federal tax policy and state administration that affects account design, rollovers, and permitted uses.
Implementation questions remain. The statute imports IRC definitions but does not expressly address whether subsequent federal regulations, IRS guidance, or Treasury interpretations issued after Jan. 1, 2026 are incorporated by reference; courts could construe the reference narrowly (statutory text only) or more broadly (including interpretive guidance).
Program managers should also inventory operational impacts — disclosures, beneficiary notices, and vendor systems — because even a technical date change can trigger compliance work. Finally, the bill leaves open the policy question of whether South Dakota will follow future federal reforms automatically or require periodic legislative updates to stay current.
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