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Federal Bench — Eastern District of Michigan

Judge David Mason

Eastern District of Michigan — Sentencing Profile

Aggregate sentencing patterns and caseload data for David Mason compiled from verified federal court records. Statistical frequencies only — never a prediction about a specific case or defendant.

Generated June 22, 2026

Name-match note: Records were linked across USSC and CourtListener with a name-similarity score of 0.50. Below 0.80 the link is weaker — verify the cl_person_id matches the judge before relying on this profile.

Sentencing & Caseload Snapshot

USSC Sentences

620

FY14-23 indexed

Median Sentence

41.0 mo

across indexed cases

Total Dockets

—

no docket data

Criminal Fraction

—

of indexed dockets

Aggregate frequencies from public USSC sentencing datafiles and CourtListener docket records. Not a prediction about any specific case.

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Sentencing Distribution

Distribution metrics from 620 indexed USSC sentences. Departure rates indicate how often sentences fell outside the calculated guideline range.

Sentencing distribution from USSC FY14-23 datafiles
MetricValue
Median sentence41.0 mo
Mean sentence126.9 mo
Interquartile range (P25 — P75)12.0 mo — 96.0 mo
Downward departure rate54.0%
Upward departure rate1.0%
Substantial-assistance rate—
Government-sponsored below-range rate—

Offense Mix

Top offense categories among indexed sentences. A judge's offense mix reflects the docket they were assigned, not their personal selection.

  • drug trafficking214 (34.5%)
  • extortion racketeering96 (15.5%)
  • gambling72 (11.6%)
  • prison50 (8.1%)
  • kidnapping21 (3.4%)
  • fraud20 (3.2%)
  • burglary13 (2.1%)
  • robbery12 (1.9%)

Other Judges to Research

Looking up more than one judge? These are other judges with published sentencing data in the same state.

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This is legal information, not legal advice. Aggregate data from verified public court records. Nothing here predicts a specific outcome.