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Cook County, Illinois

Courts, legal aid, and legal guides in Cook County.

Cook County is Illinois’s largest legal market by far, and the Circuit Court of Cook County is one of the largest trial courts in the United States. Anchored by Chicago, the county combines global finance, healthcare, higher education, logistics, and media employers with a deep plaintiff, corporate, civil-rights, and public-interest bar.

Courthouse

Richard J. Daley Center (Circuit Court of Cook County)

50 W Washington St, Chicago, IL 60602

Circuit Court of Cook County (Illinois)

Legal aid

Legal Aid in Cook County

Legal Aid Chicago

Legal Aid Chicago provides free civil legal services to low-income people in Cook County, with core work in housing, family, consumer, public benefits, employment, and immigration matters.

Attorneys

Need a lawyer in Cook County?

Browse licensed Illinois attorneys by practice area.

Browse IL Attorneys

Cities

Cities in Cook County