The Illinois circuit courts are state courts of the

U.S. state In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its sove ...

Illinois Illinois ( ) is a state in the Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolitan areas include, Peoria and Rockf ...

. They are

trial court A trial court or court of first instance is a court having original jurisdiction, in which trials take place. Appeals from the decisions of trial courts are usually made by higher courts with the power of appellate review (appellate courts). Mos ...

s of

original jurisdiction In common law legal systems original jurisdiction of a court is the power to hear a case for the first time, as opposed to appellate jurisdiction, when a higher court has the power to review a lower court's decision. India In India, the S ...

. There are 24 judicial circuits in the state, each comprising one or more of Illinois' 102 counties. The jurisdiction of six of these circuits courts are solely within the confines of a single

county A county is a geographic region of a country used for administrative or other purposes Chambers Dictionary, L. Brookes (ed.), 2005, Chambers Harrap Publishers Ltd, Edinburgh in certain modern nations. The term is derived from the Old French ...

; these are Cook, Kane, Will, DuPage,

Lake A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or other outlet that serves to feed or drain the lake. Lakes lie on land and are not part of the ocean, although, like the much large ...

, and McHenry (all

Chicago metropolitan area The Chicago metropolitan area, also colloquially referred to as Chicagoland, is a metropolitan area in the Midwestern United States. Encompassing 10,286 sq mi (28,120 km2), the metropolitan area includes the city of Chicago, its suburbs and h ...

counties). The other 18 circuits each contain between two and 12 counties. The circuit court has

general jurisdiction {{Globalize, article, USA, 2name=the United States, date=December 2010 A court of general jurisdiction is a court with authority to hear cases of all kinds – criminal, civil, family, probate, and so forth. United States All federal courts ar ...

and can decide, with few exceptions, any kind of case. (The exceptions are redistricting of the Illinois General Assembly and the ability of the

governor of Illinois The governor of Illinois is the head of government of Illinois, and the various agencies and departments over which the officer has jurisdiction, as prescribed in the state constitution. It is a directly elected position, votes being cast by p ...

to serve or resume office.) The circuit court also shares jurisdiction with the Supreme Court of Illinois (the

state supreme court In the United States, a state supreme court (known by other names in some states) is the highest court in the state judiciary of a U.S. state. On matters of state law, the judgment of a state supreme court is considered final and binding in b ...

) to hear cases relating to

revenue In accounting, revenue is the total amount of income generated by the sale of goods and services related to the primary operations of the business. Commercial revenue may also be referred to as sales or as turnover. Some companies receive reven ...

, mandamus,

prohibition Prohibition is the act or practice of forbidding something by law; more particularly the term refers to the banning of the manufacture, storage (whether in barrels or in bottles), transportation, sale, possession, and consumption of alcohol ...

, and

habeas corpus ''Habeas corpus'' (; from Medieval Latin, ) is a recourse in law through which a person can report an unlawful detention or imprisonment to a court and request that the court order the custodian of the person, usually a prison official, t ...

. However, if the supreme court chooses to exercise its jurisdiction over these cases, the circuit court may not decide them. The circuit court also reviews administrative decisions of certain state agencies. There are two kinds of judges in the circuit court: circuit judges and associate judges. Circuit judges are elected for six years, may be retained by voters for additional six-year terms, and can hear any kind of case. Circuit judges are generally elected on a circuit-wide basis or from the county where they reside. (In the

Circuit Court of Cook County The Circuit Court of Cook County is the largest of the 24 judicial circuits in Illinois as well as one of the largest unified court systems in the United States — second only in size to the Superior Court of Los Angeles County since that court ...

, which contains

Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = Country , subdivision_name ...

and is the largest of the 24 circuits in Illinois, circuit judges are elected from the entire county or as resident judges from each of the fifteen subcircuits within the county.) Associate judges are appointed by circuit judges, under Supreme Court rules, for four-year terms. An associate judge can hear any case, except criminal cases punishable by a prison term of one year or more, unless the associate judge has received approval from the Supreme Court to hear other criminal cases. Circuit judges in a circuit elect one of their members to serve as chief judge of the circuit court. Cases may be assigned to general or specialized divisions by the chief judge who has general administrative authority in the circuit, subject to the overall administrative authority of the Supreme Court.

References

Caseload Statistics
{{reflist Illinois state courts

Courts and tribunals with year of establishment missing

See also

References