Rock Island County Jail
Illinois
Rock Island County Jail
The Rock Island County Sheriff's Office operates the Rock Island County Jail in Rock Island.
- Address
- 1317 3rd Avenue, Rock Island, IL 61201
- Phone
- (309) 786-4451
How to find an inmate
To check whether someone is held at the Rock Island County Jail in Rock Island, look for an inmate roster on the official Rock Island County or Sheriff's Office website, or call the jail with the person's full name and date of birth. If the person has been sentenced to state prison, use the Illinois Department of Corrections (IDOC) individual in custody search.
Visitation
Visitation at the Rock Island County Jail is set by the Rock Island County Sheriff's Office, and visitors usually must be scheduled in advance and show valid photo ID. Call the jail or check the Sheriff's Office website to confirm current visiting rules, schedules, and whether visits are in person or by video.
Bail and bond
Illinois ended cash bail in September 2023 under the Pretrial Fairness Act, so a Rock Island County judge decides at a pretrial hearing whether a person is released, released with conditions, or detained. Call the jail or the Rock Island County Circuit Clerk to learn a person's hearing date and release status.
Mail and money
Mail to people held at the Rock Island County Jail must include the person's full name and the jail's address, and the Sheriff's Office may restrict items such as photos or packages. Contact the jail or check the official website for current mail rules and approved ways to deposit money into a commissary account.
Frequently asked questions
How do I find out if someone is in the Rock Island County Jail?
Check for a roster on the official Rock Island County Sheriff's Office website, or call (309) 786-4451 with the person's full name and date of birth.
What is the address of the Rock Island County Jail?
The jail is at 1317 3rd Avenue, Rock Island, IL 61201.
How do I post bail in Rock Island County?
Illinois no longer uses cash bail, so a judge decides pretrial release at a hearing. Call the jail or the Circuit Clerk for the person's hearing and release status.
Can I send money to an inmate at the Rock Island County Jail?
Yes, people in custody can usually receive money for commissary. Contact the jail to confirm the current deposit methods.