Drug Distribution: Courts-Martial at San Diego vs. Federal Court in the Southern District of California
San Diego courts-martial recorded 10 drug distribution convictions with trial dates from 2017 to 2025: 7 Navy and 3 Marine Corps. Their median adjudged confinement was 3.2 months, while a quarter received 24 months or more. Federal court in the Southern District of California sentenced 3,559 people
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In brief: San Diego courts-martial recorded 10 drug distribution convictions with trial dates from 2017 to 2025: 7 Navy and 3 Marine Corps. Their median adjudged confinement was 3.2 months, while a quarter received 24 months or more. Federal court in the Southern District of California sentenced 3,559 people for drug trafficking without an import statute in fiscal years 2016 to 2025, and their median prison term was 41 months (3.4 years).
This post uses the U.S. Sentencing Commission's records of 3,559 people sentenced in federal court in fiscal years 2016 to 2025, compared with court-martial results from this site's Military Trial Results data (updated November 2, 2026). Acquittals and dismissals come from a second source, the Federal Judicial Center's records of 753,808 federal defendants whose cases ended in fiscal years 2016 to 2025. It is part of the Federal Prosecution Analysis series, which builds on Military Moves Toward Sentencing Guidelines to Mirror the Federal System. How the numbers were built: How the Federal Comparison Data Was Built.
A Small and Widely Spread Group
With 10 convictions, San Diego is a small group, and a few cases can move its medians. Sentences in this group were spread far apart. The median adjudged confinement was 3.2 months, yet a quarter of those convicted received 24 months or more.
Confinement was part of 9 of the 10 sentences recorded (90%). The 3.2-month median was lower than the 4.9-month median for all 408 court-martial convictions for this offense in the data.
Guilty Pleas and Contested Convictions
Guilty pleas were 8 of the 10 convictions with a plea recorded (80%). After a guilty plea, the median confinement was 3.2 months, from 7 cases with confinement. The 2 contested cases ending in conviction with confinement had a median of 35 months.
By trial period, the 3 cases with confinement from 2016 to 2019 had a median of 24 months. The 6 cases from 2020 to 2025 had a median of 3 months. Counts this small do not form a trend, and the records give no reason for the difference.
Whose Cases Are in the Federal Numbers?
San Diego, California falls within the federal Southern District of California. The federal side of this post counts drug trafficking sentences from the whole district. They are not the courts-martial tried in San Diego, and most did not involve service members.
The court-martial records list the trial location as "San Diego" or "San Diego, California". The military offense is Article 112a wrongful distribution, and the federal cases were sentenced under primary guideline §2D1.1 without an import statute, mostly 21 U.S.C. 841 and 846. Nothing here shows which court would have handled a given case.
Sentences Imposed in the Southern District
A prison term was imposed on 3,470 of the 3,559 people (97%), and 61 (2%) got probation only, with no confinement. For those sent to prison, the top quarter received 70 months or more and the bottom quarter 24 months or less. There was 1 life sentence.
The district's 41-month median was lower than the national figure of 65 months, which covers 160,460 people sentenced in all federal districts. Mandatory minimum prison terms applied to 1,829 people (51%).
| Courts-martial at San Diego | Federal court, Southern District of California | |
|---|---|---|
| Convictions or people sentenced | 10 | 3,559 |
| Sentenced to confinement or prison | 90% | 97% |
| Median confinement or prison | 3.2 months | 41 months |
| A quarter received this or more | 24 months | 70 months |
| Pleaded guilty | 8 of 10 with a plea recorded (80%) | 99% |
| Mandatory minimum applied | See the caveats | 1,829 of 3,558 with the information (51%) |
Pleas, Agreements, and the Guideline Range in Federal Court
Of the 3,559, 3,519 (99%) pleaded guilty and 40 went to trial and were convicted. Median prison terms were 40 months for the guilty pleas and 155 months for those convicted at trial. Written plea agreements were part of more than 99% of the guilty pleas.
Most federal sentences in the district fell below the guideline range at the government's request: 84%, or 2,981 people. A further 367 (10%) were below the range with no government request, 196 (6%) were within it, and 15 (less than 1%) were above it.
Discharges and Supervision
At San Diego, 8 of the 10 enlisted members convicted (80%) received a punitive discharge: 3 dishonorable discharges and 5 bad-conduct discharges. 4 of the 10 convictions (40%) were at a general court-martial.
Federal sentences carry supervised release instead of a discharge. In the district, 3,415 people (96%) were ordered to serve it, for a median of 36 months, and 1 received it for life. Fines were ordered for 95 (3%) and restitution for 34 (less than 1%).
Limits on the Comparison
Court-martial figures are adjudged sentences before clemency or appeal, grouped by calendar year of trial. Federal figures are imposed prison terms, not time served, grouped by fiscal year from October 1 to September 30.
In the district, 53% of defendants were in the lowest criminal history category, category I, and 16% in the highest, category VI. Court-martial records do not track criminal history, and neither source explains the reasons behind a sentence.
How We Counted
Courts-martial with trial dates in 2016 to 2025 whose recorded trial location is San Diego, California, ending in a conviction for drug distribution (Article 112a wrongful distribution; federal drug trafficking without an import statute) (10). Federal: people sentenced in fiscal years 2016 to 2025 in the Southern District of California (U.S. Sentencing Commission district label "California South") under primary guideline §2D1.1 without an import statute (mostly 21 U.S.C. 841 and 846) (3,559). The installation is matched to the federal district for the county where it sits.
Federal fiscal years run from October 1 to September 30. No person, judge, or lawyer is identified in any of these records.
What to Keep in Mind
Who is in each set of numbers. The federal sentencing numbers come from the U.S. Sentencing Commission. They count only people who were convicted and sentenced in federal district court. People whose cases were dismissed or who were acquitted are not in them. The military numbers come from court-martial results, which include acquittals. To compare acquittal or dismissal rates, the federal side uses a different source: the Federal Judicial Center's case data, which counts every defendant whose case ended.
Different cases reach each system. Federal prosecutors bring a narrow set of cases. In fiscal year 2024, immigration and drug trafficking cases were 59% of everyone sentenced in federal court (36,664 of 61,678). Many crimes that the military prosecutes, such as most assaults, most sexual assaults between adults, and drug use, are usually state crimes for civilians and reach federal court only in special situations, such as on federal land or in Indian Country. A federal case and a court-martial for the same crime can involve different kinds of facts.
No parole in federal prison; credit for good conduct. Federal prison has no parole for crimes committed on or after November 1, 1987. A federal prisoner can earn up to 54 days of good conduct credit for each year of the sentence the judge imposed, which is about 15%. Some federal prisoners can also earn First Step Act time credits, but many offenses make a person ineligible. The numbers in this post are the sentences judges imposed, not the time people actually served.
Military confinement credit and parole. For military sentences adjudged after 2004, good conduct time is 5 days for each month of confinement, about 16%. Military prisoners can also earn up to 8 more days a month for work and programs and up to 2 days a month for special acts, with a limit of 15 days a month in total. Military prisoners can be considered for parole by their service's clemency and parole board. The military numbers in this post are the confinement adjudged at trial, not the time served.
Military sentences include punishments federal sentences do not. A court-martial sentence can include a punitive discharge (bad-conduct discharge, dishonorable discharge, or dismissal for officers), reduction in rank, and forfeiture of pay. These have no federal counterpart. A comparison of months of confinement leaves them out. A short confinement term combined with a dishonorable discharge is a heavier sentence than the months alone show.
Time periods. Federal numbers are by federal fiscal year (October 1 to September 30), based on the sentencing date. The military numbers are by trial date. Neither source has the date of the offense, so a change in law shows up in either data set gradually.
Offense categories do not line up exactly. Each comparison uses a federal offense group chosen to match the military article as closely as possible (see the crosswalk). Some matches are close; others are partial. The post says which federal guideline or statute was used and why it is not an exact match.
Mandatory minimum sentences. Many federal statutes on drugs, images of child exploitation, child sex abuse, and firearms carry mandatory minimum prison terms. The UCMJ has mandatory minimums only for a few offenses (a dishonorable discharge or dismissal for rape and sexual assault, and life for premeditated murder). Federal sentences for these offenses are partly set by Congress, not by the judge.
Related Analysis
- Military Moves Toward Sentencing Guidelines to Mirror the Federal System (the background article)
- Federal Prosecution Analysis (all federal posts)
- How the Federal Comparison Data Was Built (sources and method)
- Drug Distribution and Importation: Federal vs. Court-Martial Sentences, 2016–2025 (overview)
- Federal Sentences in the Southern District of California, FY2016–2025 (the federal district)
- Child Pornography: Courts-Martial at San Diego vs. Federal Court in the Southern District of California (same installation)
- Child Sexual Abuse and Enticement: Courts-Martial at San Diego vs. Federal Court in the Southern District of California (same installation)
- Drug Possession: Courts-Martial at San Diego vs. Federal Court in the Southern District of California (same installation)
- Drug Use: Courts-Martial at San Diego vs. Federal Court in the Southern District of California (same installation)
- Theft and Fraud: Courts-Martial at San Diego vs. Federal Court in the Southern District of California (same installation)
- Obstruction of Justice: Courts-Martial at San Diego vs. Federal Court in the Southern District of California (same installation)
- Drug Distribution: Courts-Martial at Camp Lejeune vs. Federal Court in the Eastern District of North Carolina (other installations)
- Drug Distribution: Courts-Martial at Camp Pendleton vs. Federal Court in the Southern District of California (other installations)
- Drug Distribution: Courts-Martial at Fort Bliss vs. Federal Court in the Western District of Texas (other installations)
- Drug Distribution: Courts-Martial at Nellis AFB vs. Federal Court in the District of Nevada (other installations)
- Drug Distribution: Federal Sentences vs. Air Force Courts-Martial, 2016–2025
- Drug Distribution: Federal Sentences vs. Army Courts-Martial
- Drug Distribution: Federal Sentences vs. Marine Corps Courts-Martial
- Army Article 112a Cases by the Numbers, 2021–2025 (court-martial data)
- What Sentence Follows an Army Drug Conviction? (court-martial data)
- How Often Are Contested Army Article 112a Cases Acquitted? (court-martial data)
- Guilty Pleas in Army Drug Cases: How Often, and What Came Next (court-martial data)
- Are Air Force Drug Courts-Martial Disappearing? Article 112a, 2016–2025 (court-martial data)
- How Much Confinement for an Article 112a Conviction in the Air Force? (court-martial data)
- Pleading Guilty to Article 112a in the Air Force: What Sentences Followed? (court-martial data)
- Is Navy-Marine Corps Drug Prosecution Rising or Falling? Article 112a, 2017–2025 (court-martial data)
- How Much Confinement for an Article 112a Conviction in the Navy-Marine Corps? (court-martial data)
- Fighting a Navy-Marine Corps Drug Charge: How Contested Cases Ended (court-martial data)
- When Navy-Marine Corps Accused Plead Guilty to Drug (court-martial data)
- Article 112a (Wrongful Use, Possession of Controlled Substances): Court-Martial Data and Trends (court-martial data)
- Article 112a UCMJ Drug Offenses and Positive Urinalysis (law firm reference page)
- U.S. Sentencing Commission, Individual Offender Datafiles (source)
- Federal Judicial Center, Integrated Database (criminal defendants) (source)
About the author. Jocelyn C. Stewart is a retired Army JAG with more than 24 years of trying courts-martial and more than 200 jury trials. She hosts Where All The Bodies Are Buried and runs the Law Office of Jocelyn C. Stewart. This analysis is for education and information only. It is not legal advice, and every case is different.