Rock Island County County Court Cases

Find your Rock Island County case information online.

About the County: Rock Island County, Illinois was founded in 1831. The county was named after Rock Island. The Rock Island County court complex is located in the county seat city of Rock Island.

Formed from portions of Jo Daviess County, the county has a reported population of 147546 residents and comprises a total area of 427 square miles within the state of Illinois. In 2016, there was a reported unemployement rate of 8.3% in Rock Island County. A total of 65262 tax returns were filed in 2015.

Rock Island County Crime Case Data

The following cases of crime were recorded in the county in 2015:

• Homicide/Murder: 3
• Sexual Assault/Rape: 59
• Battery & Assault: 380
• Burglary: 577
• Theft: 2676
• Vehicle Theft: 92
• Arson 18
• Drug-Related Cases / Offenses: 1366

Rock Island County Civil Cases

In 2013, the county processed at total of 960 marriages, and 507 divorce cases.