U.S. District Court for the Southern District of Mississippi — Jackson Division: 501 E. Court St., Suite 2.500, Jackson, MS 39201. Telephone: 601-608-4000.

A criminal act may violate state law, federal law, or both. If the United States charges a qualifying offense connected to Simpson County, the federal proceeding is assigned within the Southern District.

A federal case typically includes an initial appearance before a magistrate judge, a detention or release decision, an indictment when required, plea or trial proceedings, and sentencing under federal law. Pretrial federal detainees may be housed under U.S. Marshals contracts; a federal prison sentence is handled by the Bureau of Prisons.

This guide explains general criminal-court procedures, not advice for an individual charge. The formal charging documents and court orders control the person’s case.

Simpson County Courthouse: 100 Court St., Ste. 2, Mendenhall, MS 39114. Courthouse telephone: 601-847-2474. This is the courthouse directory number, not necessarily the direct line for every individual clerk.

• County Court and Youth Court: Simpson County may have a county court handling assigned matters; in counties without one, youth matters can be handled in chancery court. Juvenile court arrangements are not identical everywhere in Mississippi.
• Circuit Court: the principal felony trial court for Simpson County. The circuit clerk handles circuit filings and maintains case records. A courthouse may also house other courts, but they have separate clerks and calendars.
• Justice Court: hears many state-law misdemeanors occurring in the county and performs early proceedings in felony accusations. Ask for the justice-court docket, not the circuit felony docket, when a citation names justice court.
• Municipal Court: where a city has one, this handles municipal offenses and some state-law misdemeanors within its jurisdiction. A city court cannot conduct a full felony trial.

The courthouse address above is a verified county courthouse listing. It is not a claim that every juvenile, municipal, or justice-court hearing takes place in that same courtroom. Read the name and location on the summons or hearing notice.

The period immediately following a Simpson County arrest usually involves identification, fingerprints, screening for urgent medical needs, and an assessment of release conditions. A person who gets a citation may avoid a jail stay entirely.

Before paying anyone for a bond, confirm the actual order and the case number. An outstanding warrant, another county’s hold, or a separate charge can delay release even after one bond is satisfied.

For the Simpson County case, write down the person’s legal name, booking number if available, charge, next hearing date, and bond terms. A release decision does not end the prosecution.

On a lower-level charge, the prosecutor must still prove the offense. A defendant may plead not guilty, review the evidence with a lawyer, and request trial under the rules that apply to that court.

A charge filed in city court can stay there for a lower-level offense. The city judge does not conduct a full felony trial; serious charges must move through the appropriate state courts.

A Simpson County misdemeanor can conclude with dismissal, a lawful diversion or negotiated resolution, or trial. The result will depend on the accusation and evidence, not on the fact of an arrest.

Felony charges often involve several separate stages: first appearance, probable-cause review when applicable, grand jury action, arraignment in circuit court, evidence exchange, and trial or plea.

If the accusation in Simpson County is a felony, watch for the circuit-court case and indictment information. A grand jury decides whether a formal accusation should issue; it does not decide that the accused is guilty.

The defense may ask for relevant police reports and evidence, challenge improper procedures, and discuss possible pleas with the prosecutor. The trial judge rules on disputes about the law.

Family members often hear only a broad label such as “aggravated assault.” What matters is the exact section charged, whether there are enhancements, and the defendant’s record.

For a violent felony arising in Simpson County, the state circuit court is generally the trial court unless a federal law supplies jurisdiction. Victims’ rights, protective orders, witness issues, and release restrictions may all matter.

Parents should find out whether the child is detained, when the first youth-court hearing is scheduled, and who represents the child. Juvenile information is often not available through public inmate search tools.

For a youth from Simpson County, the family should pay particular attention to the written notice of detention, youth-court date, and who is allowed to attend. Ordinary adult court-contact rules do not automatically apply.

These are maximums or ranges set by the cited laws, not predictions about what a particular judge will order. The charge, prior convictions, special facts, and current law can change the result.

• Aggravated domestic violence (§ 97-3-7(4)(a)): 2 to 20 years in state custody for the basic offense; repeated convictions may increase the sentencing range.
• Simple domestic violence (§ 97-3-7(3)(a)): up to six months in jail, a fine up to $500, or both; qualifying repeat cases can become felonies.
• Simple assault (Miss. Code § 97-3-7(1)(a)): up to six months in county jail, a fine of up to $500, or both.
• Petit larceny, ordinary property worth under $1,000 (§ 97-17-43(1)): potentially up to six months in county jail and a fine up to $1,000; the law generally requires suspended jail time with probation or a fine unless the court makes specified findings.
• Aggravated assault (§ 97-3-7(2)(a)): up to one year in county jail or up to 20 years in state custody for the usual offense; enhanced situations carry different rules.

Some convictions affect jobs or professional licenses even when jail is avoided. A plea negotiation should include discussion of these consequences.