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Read. Follow. Verify.Missouri House Bill 1620 Raises Age Threshold for Juvenile First-Degree Murder Sentencing from 18 to 19
Last action · May 15, 2026: Referred: Emerging Issues(H)Sponsors: Bruce Sassmann and 1 other
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What This Bill Would Do
House Bill 1620 raises the age threshold from eighteen to nineteen years old for individuals convicted of first-degree murder, altering their sentencing options, parole eligibility reviews, and procedural requirements for life sentences without parole. The measure applies to individuals who committed offenses while under nineteen years of age, expanding parole review eligibility and sentencing guidelines previously restricted to those under eighteen.
Changes criminal sentencing structures and parole review timelines for individuals aged eighteen who commit first-degree murder, shifting them from adult mandatory life structures into juvenile-specific sentencing considerations and mandatory parole review milestones.
- Missouri statutes govern first-degree murder sentencing and parole reviews for offenders, including specific procedures established following constitutional rulings regarding juvenile sentencing. context
Who It Would Affect
Groups the bill's text would affect if enacted, as described in the record. Being affected is not a position for or against it.
Offenders under nineteen years of age
Individuals under nineteen years of age at the time of an offense are subject to modified sentencing guidelines, eligibility for specialized mitigating factors, and structured parole review timelines.
Parole board
The parole board is required to receive petitions, conduct hearings, and evaluate specific statutory rehabilitation and maturity factors for individuals under nineteen petitioning for sentence reviews.
Office of the prosecutor
Prosecutors must receive service of sentence review petitions and file written notices of intent when seeking life without parole sentences within specified statutory timeframes.
Key Facts
You don't have to trust us. Each fact below is taken straight from the official document - click any one to see the exact passage, highlighted in the original.
Frequently Asked Questions
What is the primary change introduced by House Bill 1620?
What must the state do if it intends to seek a sentence of life without parole for a defendant under nineteen years of age?
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News Coverage
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Votes, people, money & the original sourceWhere This Stands
Currently in committee. The next step in the legislative lifecycle is Floor Vote.
Procedural history
4 actions- May 15, 2026HouseCommitteeReferred: Emerging Issues(H)
- Jan 8, 2026HouseFloorRead Second Time (H)
- Jan 7, 2026HouseIntroducedRead First Time (H)
- Dec 1, 2025HouseIntroducedPrefiled (H)
Version history
Only one version on file - nothing to compare yet. As later stages (committee substitute, engrossed, enrolled) are captured, the redline appears here.
View official text →Lobbying Activity
No state lobbying filings in our records match this bill. Federal lobbying reports (LDA) cover Congress, so they are not listed on state bills.
Full breakdown
Who this bill affects and the strongest case for and against it, written only from the bill’s own text.
Sponsors
Discoveries
Patterns POLISCOPE noticed across the record. These are observations to investigate, not conclusions.
Expansion of Young Adult Sentencing Protections
The bill broadens statutory protections and review mechanisms previously restricted to juveniles under eighteen to now include individuals under nineteen years of age.
Connected Entities
Sources
house.mo.gov
Analysis Score
0–100- Significance75How much this matters to a regular citizen
- Controversy65Intensity of disagreement among stakeholders
- Entertainment10Compellingness for a non-policy-wonk reader
- Buzz30Current news / social attention level
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