Environment
No direct effect
Neutral — no direct effect identified.
Benefits
- No material direct effect identified.
Risks
- No material direct effect identified.
Tom Pischke
SB 159 status: Enacted — Signed by the Governor on 2026-03-30 S.J. 549 (updated Mar 30, 2026).

Source
OpenStates
Confidence
Low
Analysis basis
OpenStates summary
Official summary alongside an AI-generated read on where it stands and why.
Overall Score
Bill summary
The bill modifies the minimum age requirements for marriage in South Dakota.
Minors, legal guardians, and marriage license applicants are the primary groups affected.
Applicants for marriage licenses must meet the new minimum age requirements as established by the statute.
Not stated in the available source.
Enacted as of March 30, 2026.
Increased protections for minors against child marriage and alignment with maturity-based age standards.
Potential loss of flexibility for minors in unique situations and potential implementation variance across jurisdictions.
The exact age threshold and whether any exemptions are allowed under the new law.
Modeled effects across six domains, estimated from bill text and comparable legislation.
No direct effect
Neutral — no direct effect identified.
No direct effect
Neutral — no direct effect identified.
Positive outlook
No direct effect
Neutral — no direct effect identified.
No direct effect
Neutral — no direct effect identified.
Positive outlook
Sourcing already shown above, this is what the analysis found worth flagging.
Source
OpenStates
Official bill text or data from OpenStates.
Confidence
Low
Information is limited or incomplete.
Analysis basis
OpenStates summary
Source used for this bill's analysis.
Source note
LegiScan returned a PDF-only document. PDF extraction is not enabled in this build, so the pipeline used a safer fallback.
!Analysis scope
Source provided is an abstract; full text of the age revision is not analyzed.

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