Federal vs. State Criminal Cases in San Antonio: Which Court You’re In

“Federal” and “state” sound like a technical distinction. For a person facing criminal charges in San Antonio, the distinction controls almost everything about the case. The courtroom, the prosecutor, the punishment range, the rules of evidence, the sentencing guidelines, and the timeline are all different. Some cases can only be one or the other. Some can be both, and the choice of which sovereign prosecutes is itself a piece of strategy.
Here is the practical map for someone in San Antonio trying to understand whether their case is a federal case, a state case, or both, and what that means for the defense.
State court in San Antonio
The state criminal system in San Antonio runs through Bexar County. Misdemeanors go to the Bexar County Courts at Law, sitting in the Bexar County Courthouse and the Cadena-Reeves Justice Center on Dolorosa Street.[1] Felonies go to the Bexar County District Courts at the Cadena-Reeves Justice Center.
The prosecutor is the Bexar County Criminal District Attorney’s Office. The investigating agencies are San Antonio Police, Bexar County Sheriff, university police, school district police, and the various smaller municipal agencies in the county. The judges are elected Bexar County judges. The punishment ranges follow the Texas Penal Code. The rules of evidence are the Texas Rules of Evidence.
This is where the vast majority of San Antonio criminal cases are heard. DWI, drug possession, assault, theft, burglary, robbery, and most other state offenses live here.
Federal court in San Antonio
The federal criminal system runs through the United States District Court for the Western District of Texas, San Antonio Division.[2] The court sits at 262 W. Nueva Street in downtown San Antonio. The prosecutor is the United States Attorney’s Office for the Western District of Texas.[3] The investigating agencies include the FBI, DEA, ATF, IRS Criminal Investigation, U.S. Postal Inspection Service, Homeland Security Investigations, and other federal agencies, sometimes in coordination with state and local task forces.
The judges are federal district judges and magistrate judges, all appointed, not elected. The punishment ranges follow the federal statutes and the U.S. Sentencing Guidelines.[4] The rules of evidence are the Federal Rules of Evidence.
What ends up in federal court
Federal jurisdiction over a criminal case generally requires either a federal interest or a specifically federal offense. Common federal categories in the Western District:
- Drug trafficking over certain thresholds, particularly when state lines or international borders are involved.
- Firearms offenses by people with prohibited status, including felons in possession.
- Financial crimes, including wire fraud, mail fraud, bank fraud, and certain tax matters.
- Immigration-related offenses, including illegal reentry and certain immigration fraud.
- Cybercrime, including offenses crossing state lines.
- Certain assaults and other offenses on federal property, including on military installations and federal land.
Most San Antonio cases are not federal. The federal docket is a fraction of the state docket. But the cases that are federal have heavier procedural defaults and heavier potential consequences than their state equivalents, which makes the distinction worth knowing.
Differences that affect the defense
The pretrial detention default is different. Federal cases use the Bail Reform Act, with a presumption of detention for many drug and firearms offenses.[5] The detention hearing in federal court is a meaningful event, not a formality. State court bond hearings in Bexar County are more permissive.
The sentencing structure is different. Federal sentences use the U.S. Sentencing Guidelines, a complex grid that calculates a recommended range from offense level and criminal history. State sentences follow the Texas Penal Code’s broader punishment ranges. The federal grid is more granular and less forgiving in many categories.
The plea timeline is different. Federal cases tend to move faster than state cases, with the Speedy Trial Act setting tighter timeframes.[6] Discovery is more limited under the Federal Rules of Criminal Procedure than under Texas Article 39.14. The defense has to work faster and on less.
The trial dynamics are different. Federal juries are drawn from a wider area. Federal trials tend to be shorter and more procedurally formal. Federal sentencing happens at a separate hearing, often months after the trial or plea.
The dual-sovereignty question
Some conduct can be prosecuted in both federal and state court. The Constitution’s Double Jeopardy Clause does not bar successive prosecutions by separate sovereigns.[7] In practice, the two prosecuting offices usually communicate and one takes the case.
The strategic question for the defense, in dual-eligible cases, is whether the state forum or the federal forum produces the better outcome. Federal has stricter sentencing for some offenses, but offers cooperation pathways that produce significant departures. State has broader punishment ranges that sometimes work in the defendant’s favor. The answer depends on the specific facts.
What this office handles
Forrest Good represents people charged with state criminal offenses in Bexar County and federal criminal offenses in the United States District Court for the Western District of Texas, San Antonio Division. The federal docket is a smaller part of this practice, taken on a case-by-case basis depending on the matter.
If you have a case and you are not sure whether it is a state or federal matter, the booking paperwork or the indictment will say which sovereign filed the charge. State indictments come from a Bexar County grand jury. Federal indictments come from a federal grand jury in the Western District of Texas. The two look different on their face.
Phone (210) 236-1441 (or text). Office at 923 South Alamo Street in King William. The Bexar County criminal defense page covers state-court practice in detail.
References
- Tex. Gov’t Code §§ 25.0171–.0173 (West 2024) (Bexar County statutory county courts at law); Bexar County Cadena-Reeves Justice Center. [link]
- U.S. District Court for the Western District of Texas, Court Locations. [link]
- U.S. Attorney’s Office, Western District of Texas. [link]
- U.S. Sent’g Guidelines Manual (U.S. Sent’g Comm’n 2023). [link]
- Bail Reform Act of 1984, 18 U.S.C. §§ 3141–3156 (2018). [link]
- Speedy Trial Act, 18 U.S.C. §§ 3161–3174 (2018). [link]
- Heath v. Alabama, 474 U.S. 82 (1985) (dual sovereignty doctrine; Double Jeopardy Clause does not bar successive prosecutions by separate sovereigns). [link]