Both kinds of charges share a single courthouse. Here the District Court takes every state crime, small or large, because Oklahoma's Constitution gives it "unlimited original jurisdiction" (art. VII § 7). Three ranks of judges serve it: special judges, associate district judges and district judges (Okla. Const. art. VII § 8).

• Misdemeanors are the lesser crimes. A conviction usually means time in the county lockup, money owed, or both. Six jurors hear one at trial.
• Felonies can send a person to state prison, and twelve jurors hear them.
• Town ordinance cases belong to a municipal court. Oklahoma limits those courts to criminal and traffic work (art. VII § 1).

Felony crimes dated January 1, 2026 or later carry a class letter. Top billing goes to Classes Y and A1. The lightest felonies land in D2 or D3 (HB 1792, later revised in HB 2104 and HB 2105).

Court business happens at the county building, 100 Plaza. The District Attorney works out of Room 101 in that same building.

• Court Clerk: 100 Plaza, Madill, OK 73446, 580-795-3278. Letters go to PO Box 58, Madill, OK 73446.
• Hours: 8:30 a.m. until noon, and 12:30 until 5:00 p.m. Lunch closes the counter for thirty minutes.
• Files kept: criminal, civil, juvenile, probate, small claims and family matters.
• District: Judicial District 20, shared with Carter, Johnston, Love and Murray. State law groups that district with others in the South-Central administrative district (20 O.S. § 22).

Bring a photo ID and your case number. Unsure about a time? Phone the clerk the afternoon before.

The county holds three incorporated towns. A town ticket stays with that town, but a state charge moves to the District Court.

• Madill: the City Clerk, 201 E. Overton Street, Madill, OK 73446, 580-795-5586, can say where a city ticket is heard and how to settle it.
• Kingston or Oakland: the Court Clerk at 580-795-3278 knows which court has the ticket.

Two state laws reach every town court. A town fine bigger than the law allows is void, and it gets cut to the legal limit (SB 1775, 2026). Bond on a missed municipal date is forfeited by order the very day of the no-show (11 O.S. § 27-118).

Day one in court is called the arraignment. Charges are read aloud, the judge reviews bond, and the topic of a lawyer comes up. Felony defendants don't plead yet.

Timing varies, and no statute the state publishes pins down an hour count, so ask jail staff at 580-795-2221 when the hearing is. Held in some other county's lockup? Then the arraignment can run over video (SB 1711, 2024).

Oklahoma promises a speedy, public trial by a jury from the county of the crime (Okla. Const. art. II § 20). A 2024 law adds a review clock. Counting from the first appearance, the clock is 9 months when this case alone keeps the person jailed, and 18 months once the person has been released (SB 325).

State Question 780 turned simple drug possession, and property crimes below $1,000, into misdemeanors from July 1, 2017 on. A typical case runs like this:

1. Arraignment. Charge read, bond reviewed, plea entered.
2. Back and forth. Each side swaps evidence, and a deal may take shape.
3. Trial if no deal. Six jurors decide a District Court misdemeanor.
4. Penalty. County jail, a fine, probation, or some blend.

Charges come from the District Attorney's office in Room 101, 100 Plaza, Madill, OK 73446, 580-795-2115.

Expect more hearings and more time than a misdemeanor takes:

1. Felony arraignment. Charges get read and bond gets handled. Pleas wait.
2. Preliminary hearing. Not a trial, but a screen. Prosecutors have to show three things: a crime took place, probable cause points to this person, and it happened inside the county.
3. Plea or jury. Either a plea, or a trial in front of twelve citizens.
4. Sentencing. A judge or jury picks a sentence inside the legal range.

Under the class system for 2026 and later crimes, only Class C and D got new ranges and minimum time to serve. The other classes kept the ranges they already had. HB 2105 also wants each judgment to state the felony class and the minimum stay behind bars.

The road gets steeper. Bail can be refused for violent crimes and for crimes punished by life (Okla. Const. art. II § 8). Picked up for violence while on bond for earlier violence? HB 3782 presumes the person stays jailed.

Then there is the 85% rule (21 O.S. § 13.1). People convicted of a listed crime get no parole review until they have done 85% of their sentence. The list reaches first degree murder, rape and burglary, armed robbery, child abuse and lewd molestation, among others. Jurors are told that on a life sentence, eligibility comes after thirty-eight years and three months.

SB 1238 (2026) labels domestic abuse in front of a child as a Class B5 felony. Y, A and B are the violent classes.

Prosecution. District 20's elected District Attorney charges state crimes in Carter, Johnston, Love, Marshall and Murray counties.

• Local office: 100 Plaza, Room 101, Madill, OK 73446, 580-795-2115
• Main office: Carter County Annex #1, 107 1st Ave. SW, Ardmore, OK 73401, 580-223-9674

Defense. A charge that could bring jail means the accused gets a lawyer, a point the state's top criminal court settled (Spybuck v. State, 2025 OK CR 7). A sworn statement of money and debts goes to the judge, who rules on eligibility. Forms come from the Court Clerk, or from a jailer for anyone locked up. The court fund charges $40, which can be put off to the end.

• OIDS contract counsel: 333 W. Main Street, Suite 475, Ardmore, OK 73401, 580-223-2599
• OIDS main office: 111 N. Peters Ave, Suite 500, Norman, OK 73069, 405-801-2601

The county website points to ODCR, short for Oklahoma District Court Records, for local files. Enter last name, then first name. Open a case to read its charges, filings and set dates. The other state system, the Oklahoma State Courts Network (OSCN), is where the county links its list of district judges.

• Know the birth date, since many people share a name. A case number speeds things up.
• Dates shift. Look again a few days before any hearing.
• Stuck? The Court Clerk answers at 580-795-3278 while the office is open.

Booking records and arrest basics, like the name and the charge, are generally open to the public. That comes from the Open Records Act (51 O.S. § 24A.8).

Deputies of the Sheriff's Office serve the District Court's warrants. The office is open 24 hours at 580-795-2221. On its county page, the Sheriff links warrant checks to ODCR. Two official wanted lists reach farther: the Attorney General's 10 Most Wanted for the state, and nationwide the U.S. Marshals 15 Most Wanted.

Prefer to ask a person? Phone or visit the Court Clerk, 100 Plaza, Madill, OK 73446, 580-795-3278. Most warrants end one of two ways. One: surrender at the issuing court, lawyer at your side. Two: the clerk can tell you whether bond can be posted or a new date set.

Chickasaw Lighthorse Police cover this county out of the WinStar precinct, 11051 Vegas Road, Thackerville, OK 73459, 580-436-1166.

The 2020 McGirt v. Oklahoma ruling, followed by Court of Criminal Appeals decisions on other nations, kept the Chickasaw reservation in place as Indian country. When a tribal citizen stands accused and the alleged act took place on that land, state court usually steps aside. Tribal judges take it, unless it is a major crime like murder, which federal court hears. Castro-Huerta (2022) left the state able to prosecute non-Indians whose alleged victims are Indian, side by side with federal authorities.

The Chickasaw Nation District Court sits in the Judicial Building, 821 N. Mississippi, Ada, OK 74820, 580-235-0281. Courts are still sorting out the edges here, so a defense lawyer should confirm where a given case belongs.

Federal charges go to the U.S. District Court for the Eastern District of Oklahoma. The clerk is at 101 N. 5th Street, Room 208, Muskogee, OK 74401, 918-684-7920. Ardmore and Durant also appear in federal law as places this court may hold sessions.

• Charging office: U.S. Attorney, 520 Denison Ave, Muskogee, OK 74401, 918-684-5100.
• Defense: Federal Public Defender, 112 North 7th Street, Muskogee, OK 74401, 918-687-2430.
• Release: a federal judge weighs detention or release at a hearing under 18 U.S.C. 3142.
• Who holds them: the U.S. Marshals, 101 North 5th Street, Suite 136, Muskogee, OK 74401, 539-239-5500.
• Once sentenced: try the Federal Bureau of Prisons inmate locator.

A detainer doesn't stop the state case, but it changes what release day looks like:

1. Immigration and Customs Enforcement sends the jail a Form I-247A.
2. Once it arrives, staff may keep the person up to 48 hours after they would otherwise be released (8 CFR 287.7(d)).
3. ICE agents then pick the person up. For Oklahoma that means the Dallas Field Office, whose Oklahoma City location is 1220 Sovereign Row, Oklahoma City, OK 73108, 405-219-3199.
4. One possible destination is Cimarron Correctional Facility, 3200 S. Kings Hwy., Cushing, OK 74023, 918-225-3336.
5. Look them up in the ICE Online Detainee Locator.

Before any plea, a noncitizen should press the defense lawyer about the immigration fallout. Oklahoma's HB 4156 tried to make illegal entry and presence a state offense. A federal judge blocked it, and the state's appeal hasn't been decided.

The Oklahoma Department of Corrections handles prison terms. Transfers are slow. A wait of 6 to 9 months, still in county custody, is what DOC calls normal. DOC then rates each person's custody level, and that rating steers where they go.

• Name search: DOC Offender Lookup.
• Questions about someone already in DOC custody belong with that person's case manager. DOC's office: 4345 N. Lincoln Blvd, Oklahoma City, OK 73105, 405-425-2500.
• Want details on one prison? Try our Oklahoma state prisons page.

Youth matters run through the District Court's juvenile docket, with files in the Court Clerk's juvenile division. Intake and probation come from the Office of Juvenile Affairs office at 100 North 4th, Madill, OK 73446, 580-795-9216.

• Detention hearing: by the next judicial day, stretched to two judicial days only for good cause, such as transport trouble.
• Waiting on a petition: up to five judicial days in detention.
• Youthful offender cases: serious crimes on a state list, when the teen is 15, 16 or 17. First degree murder qualifies at 13 or 14.
• Certification: the juvenile case gets transferred for trial as an adult. Reverse certification undoes that.

OJA headquarters: 2501 N. Lincoln Blvd, Suite 500, Oklahoma City, OK 73105, 405-530-2800.

Victims' rights sit in Oklahoma's Constitution as Marsy's Law (Okla. Const. art. II § 34). The list starts with fairness, dignity and respect for privacy and safety. When the court considers letting the accused out, a plea bargain or the punishment, the victim may speak. Full restitution is owed to them, along with an end to the case without dragging.

• Notice of court events needs a written request to the District Attorney, 100 Plaza, Room 101, Madill, OK 73446, 580-795-2115. Put in the letter who the defendant is, the case number, which county, plus a postal address and phone for you.
• VINELink sends alerts if the person is released or moved. OK VINE also takes sign-ups by phone at 877-654-8463.
• The Crime Victims Compensation Program can help with doctor bills, therapy, missed paychecks or burial costs: 405-264-5006.

A protective order against someone sitting in county jail gets served first, and the first attempt to serve it is due inside 24 hours (SB 623).