Cook County Jail Inmate Search Chicago 2026: Locator & Visits

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Cook County, Illinois • Independent Chicago custody guide

Find the Right Cook County Jail Record Before You Visit, Pay or Send Money

Start with the Cook County Sheriff’s official Individual in Custody Locator. Search by the person’s full first and last name or by the Cook County booking ID, then verify the current housing location before using any jail service.

Cook County jail custody, Illinois pretrial-release decisions, court dockets, IDOC state-prison records, mail, trust funds, phone accounts and victim notifications are separate systems. This guide shows which official source to use next.

Open Official Cook County Locator ↗ Check Cook County Court Case ↗ Choose the Correct Source

Cook County Lookup Board

ID Booking ID Enter without the hyphen when using the official locator.
LOC Housing location Division and tier matter for visits and property pickup.
PFA Modern pretrial system Illinois eliminated cash bail in September 2023.
VIS Visits Approved in-person or Microsoft Teams family video visits.
CRT Court follow-up Clerk docket is separate from jail custody.
Information reviewedSeptember 19, 2026
Official custody sourceCCSO IIC Locator
CCDOC customer service773-674-1945
Automated locator help773-674-5245
Independent guide: JailInmateSearches.org is not the Cook County Sheriff’s Office, Cook County Department of Corrections, Clerk of the Circuit Court of Cook County, Illinois Department of Corrections, Illinois VINE, ViaPath, GTL, Western Union, MoneyGram, JailATM or another government or correctional service. Custody, housing, release conditions, court status and jail rules can change. Confirm current information through the linked official source before paying, travelling, mailing anything or making an important decision. An arrest, charge, booking record, jail listing or booking photograph does not establish guilt or conviction.

Fast Answer

For a Cook County jail inmate search in Chicago, use the Sheriff’s official Individual in Custody Locator. Enter the person’s full first and last name or a Cook County booking ID. If using the booking ID, enter it without the hyphen.

Record the booking ID and current housing division before arranging a visit, sending mail, funding a trust account or attempting property pickup. Use the Cook County Clerk separately for the criminal case because a jail locator is not the official court record.

Official termIndividual in Custody
Main campus2700 S. California
Pretrial ruleCash bail abolished
ImportantNo result ≠ released
Go directly to the Cook County jail task you need

Which Cook County Source Should You Use?

This routing helper does not search the Sheriff, Clerk, IDOC, BOP, ICE or VINE databases itself. It only points you to the official source that matches the task.

Select a task above

The matching official source will appear here.

  1. Open the Sheriff locator. Do not begin with a copied roster, mugshot site or background-check page.
  2. Choose name or booking ID. The locator currently accepts full first name plus full last name, or a booking ID.
  3. Enter the booking ID without the hyphen. For example, an ID displayed with punctuation should be entered in the plain numeric format requested by the locator.
  4. Compare the correct record carefully. Same-name matches are possible in a county this large.
  5. Write down the booking ID. It is needed for mail and many trust-account tasks.
  6. Record the housing location. Division and tier can determine visit scheduling and property procedures.
  7. Check the Clerk separately. Court filings, hearings and disposition are not replaced by the jail locator.
  8. Recheck before acting. Housing, release status and court orders can change.
Open Official IIC Locator ↗ Open CCDOC Information ↗
Identity check: do not identify a person solely from a common name, photograph or old screenshot. Confirm the current booking ID, housing information and official court record before making a serious decision or republishing a claim.

Booking ID, Housing Division and Jail Campus

Cook County uses the booking identification number across several correctional services. Save it exactly from the official locator.

Detail Why it matters Mistake to avoid
Booking ID Used for locator search, personal mail, trust deposits and other correctional tasks. Using an older booking ID without checking the current record.
Housing division Determines where the person is currently assigned and affects visitation/property procedures. Assuming every person is physically accessible through the same jail entrance.
Tier / living unit Can be relevant when staff schedule approved visits. Using an old published division schedule after housing changes.
Charge information Explains what is attached to the jail booking. Treating a charge as a conviction or final disposition.
Release / custody status Helps determine whether the Sheriff still has jail custody. Assuming another agency, court order or electronic monitoring cannot apply.
Cook County Department of Corrections 2700 South California Avenue Chicago, IL 60608 Customer Service: 773-674-1945 Automated IIC Help: 773-674-5245
Cook County describes CCDOC as a large single-site jail campus spread across multiple divisions. Confirm the division instead of assuming “Cook County Jail” means one public entrance or one visitation location.

What to Do When the Cook County Locator Shows No Result

Fresh arrest

Intake May Be Incomplete

A newly arrested person may still be undergoing police transport, court processing, booking, screening or classification.

Name problem

Use Full Legal Name

The current locator specifically asks for full first and last name. Recheck spelling and legal-name variations.

Other custody

Not Yet at CCDOC

A Chicago arrest can begin in Chicago Police or another municipal holding setting before transfer to county custody.

Transferred

IDOC or Federal

A sentenced or federally held person may require another custody database.

  1. Check the full legal first and last name.
  2. Use the booking ID if you already know it.
  3. Call 773-674-5245 for automated custody/housing assistance.
  4. Confirm the person was actually transferred to Cook County custody.
  5. Check the Cook County Clerk case information for recent court activity.
  6. Check electronic-monitoring context if relevant.
  7. Use IDOC after transfer to Illinois state-prison custody.
  8. Use BOP for federal prison custody.
  9. Use ICE only where immigration detention genuinely applies.
No locator result does not prove release. The person may still be processing, in another local facility, under another agency, on electronic monitoring, transferred or listed differently.

Cook County Pretrial Release, Detention and Monetary Bond

Major Illinois rule change: cash bail was eliminated in Illinois on September 18, 2023. For newer Illinois cases, the court generally decides between pretrial release with appropriate conditions and detention under the current statutory process rather than setting ordinary cash bail.
Current system

Pretrial Release / Detention

For a modern Cook County criminal case, use the court docket and current judicial order to understand whether the person is released, subject to conditions, detained or awaiting another pretrial decision.

A jail screen cannot replace the court’s current pretrial order.

When monetary bond actually applies

Current Sheriff Bonding Facility

The Sheriff continues to maintain a bonding service for cases in which a valid monetary bond is actually payable.

Division 5 2700 S. California Ave. Chicago, IL 60608 Current posted hours: 10:00 a.m.–6:00 p.m. 365 days per year

Current Division 5 Payment Methods

  • Cash.
  • Certified check, subject to applicable verification.
  • Credit-card payment in person.
  • Money orders are not accepted for bonding.
The Clerk of the Circuit Court manages the bonding facility inside CCDOC. Weekday bonding may also be available at certain suburban Cook County courthouses. Check the current Sheriff bonding page before travelling.
Do not infer release from a dollar amount. A payable legacy bond, warrant, another case, detention order, court condition or administrative processing can change the actual release path.

Open Current Cook County Bonding Guide ↗

Cook County Criminal Court Case Information

Use the Clerk of the Circuit Court of Cook County when you need case status, court events, filings or disposition.

Online docket

Case Information Search

The Clerk’s online service provides electronic docket summaries for historical and active cases.

The Clerk warns that updates can take several days to appear online, especially after a recent filing or hearing.

Open Clerk Case Information ↗

Important distinction

Online Docket ≠ Official Court Record

The Clerk expressly states that its online electronic docket is not the official record of the court.

For a certified or authoritative court record, use the Clerk’s official record-access process rather than a jail screenshot or third-party page.

Clerk of the Circuit Court of Cook County 50 W. Washington, Suite 1001 Chicago, IL 60602-1305 Phone: 312-603-5030

Cook County Jail Visitation

Cook County currently supports both approved in-person visitation and family Microsoft Teams video visits.

  1. Find the current housing location. Use the locator or call 773-674-5245.
  2. Coordinate with the person in custody. The person must add the visitor’s name to the approved visitation list.
  3. Complete any required visitor application. The Sheriff strongly encourages using its online process.
  4. Wait for staff scheduling. CCSO staff contact approved visitors to arrange a visit day and time.
  5. For video visits, use Microsoft Teams. The visitor needs an active Teams account linked to an email address.
  6. Recheck housing before the visit. A division transfer can affect scheduling.
Visitor Information Center: 773-674-8225. For disability accommodations, the Sheriff currently lists 773-674-7768.
Some Sheriff pages still display older division/tier schedule tables while warning that those tables are not being followed under modified procedures. Do not rely on an old static timetable instead of the current scheduled visit confirmation.

Open Current Visitation Information ↗

How to Send Mail to a Cook County Individual in Custody

Individual Full Name Booking Number 2700 S. California Ave. Chicago, IL 60608

Cook County says the full name and booking number must be included. If you do not know the booking ID, obtain it from the Sheriff locator or automated help line.

Routine correspondence

Keep Mail Plain

Ordinary letters should comply with current mailroom restrictions. Avoid attaching or enclosing prohibited objects, substances or non-approved materials.

Mail covered, saturated or sprayed with perfume, cologne or another foreign substance can be treated as contraband and removed from circulation.

Rejected mail

Review Process

When mail is returned, the sender may request review by writing to Cook County Department of Corrections within 10 days after receiving the Notice of Returned Mail.

Mail Rejection Cook County Department of Corrections 2700 S. California Ave. Chicago, IL 60608

Common Prohibited Items

  • Cash.
  • Credit cards.
  • Food and candy.
  • Clothing.
  • Medicine or medical supplies.
  • Postage stamps.
  • Stickers and decals.
  • Adhesive tape.
  • Electronics.
  • Perfume-saturated or otherwise chemically treated mail.
Cook County currently limits paperback books or magazines in a mailing and maintains a longer prohibited-item list. Always review the official mail page before sending publications or unusual enclosures.

Open Current CCDOC Mail Rules ↗

Trust Fund, Commissary and Money Deposits

Each Cook County individual in custody has a Trust Fund account. The Sheriff currently allows commissary purchases of up to $100 per week for approved clothing, supplies, toiletries, phone cards and supplementary food.

Online / phone

Three Current Vendors

  • Western Union
  • MoneyGram
  • JailATM

Online and telephone deposits normally take one to two business days to post.

Walk-in

Exchange Locations & Kiosks

Family and friends may also use participating currency/money-exchange locations or approved jail lobby kiosks.

USPS

Mailed Instruments

The Sheriff currently accepts money orders up to $100 and cashier’s checks up to $1,000 per instrument.

Cash is never accepted through the mail.

Vendor Information

Method Current identifier Support
Western Union City Code: CCDOC or COOK COUNTY DEPT CORRECTION; State: Illinois 1-800-225-5227
MoneyGram Receive Code: 1750 1-800-666-3947
JailATM No facility code currently required by Sheriff instructions 1-870-627-5476

Mailing a Money Order or Cashier’s Check

Cook County Department of Corrections Individual Name, Booking Identification Number 2700 S. California Avenue Chicago, IL 60608

Make the instrument payable to the individual in custody using the exact name and booking ID from the official locator.

Trust deposit ≠ pretrial payment. Putting money on a person’s commissary/trust account is different from paying an applicable court bond or other court obligation.

Open Trust Account Guide ↗

Cook County Jail Phone Calls

Cook County currently uses GTL/ViaPath services for individual-in-custody telephone accounts.

Friends & family

ViaPath / ConnectNetwork

Prepaid account services are provided through the correctional communications platform linked by the Sheriff.

ViaPath support: 877-650-4249

Call blocking support: 866-516-0115

Current listed rates

Check Before Funding

  • Local: $0.05/minute
  • Intrastate: $0.05/minute
  • Interstate: $0.05/minute
  • Mexico/Canada: $0.08/minute
  • Other international: $0.13/minute

Rates and provider terms can change, so verify the current Sheriff/provider page first.

Attorney calls can have separate non-recording procedures. Attorneys should follow the current Sheriff/ViaPath professional-communication process rather than ordinary family account instructions.

Open Cook County Phone Information ↗

Cook County Jail Property Pickup

Property pickup depends on the person’s current division. Do not travel to Division 5 without checking the housing assignment and current property instructions.

Direct Division 5 pickup

Some Housing Divisions

For people housed in Divisions 2, 3 Annex, 5, 8 RTU, 8 Cermak or 16, the Sheriff currently directs property pickup to Division 5.

Division 5 2700 S. California Ave. Chicago, IL 60608 Current posted hours: 9:00 a.m.–7:00 p.m. daily
Divisions 6, 9 or 11

Signed Release Form First

For these divisions, the recipient must first obtain the signed property-release form through the housing division’s Correctional Liaison and then take the signed form to Division 5.

A valid ID is required.

The Sheriff warns that property pickup may take one to two hours. For a person transferred to IDOC or another correctional facility, a separate mailed release-form process applies.

Open Current Property Pickup Guide ↗

Urgent Medical or Mental-Health Concern

Cook County Sheriff maintains a dedicated 24-hour CARE Line for family and friends who have an immediate medical or mental-health concern about someone in custody.

CCSO CARE Line:
773-674-2273
or 773-674-CARE

The CARE Line is specifically for medical and mental-health concerns. Other custody, property, court, commissary or visitation questions may be redirected to the appropriate correctional office.

This independent site does not collect medical histories or private clinical details. Contact the Sheriff/healthcare team directly. For an immediate life-threatening emergency, use the appropriate emergency channel.

Illinois VINE Custody Notifications

Illinois VINE can notify registered users about supported custody changes, transfers and criminal-case events. It is separate from the Cook County inmate locator and the Clerk docket.

Illinois VINE

Notification Options

  • Email
  • Text message
  • Phone
  • VINE mobile application

VINE support: 866-566-8439

Safety

Not an Emergency Service

A VINE notification should not be treated as the only part of a personal safety plan. Custody changes can occur quickly and emergency concerns should use the appropriate emergency or law-enforcement service.

Open Illinois VINE ↗

Cook County Jail vs. IDOC vs. Federal Custody

Situation Correct source Why
Current Cook County jail custody Cook County Sheriff IIC Locator CCDOC manages the Cook County jail system.
Illinois state-prison custody IDOC Individual in Custody Search IDOC manages Illinois state correctional facilities.
Federal Bureau of Prisons custody BOP Inmate Locator Federal prison custody is separate from Cook County and IDOC.
Immigration detention ICE Online Detainee Locator ICE uses a separate federal detention system.
Fresh Chicago arrest before county intake Arresting agency / court processing The person may not yet have entered the CCDOC jail system.
Open IDOC Search ↗ Open BOP Locator ↗ Open ICE Locator ↗

Cook County Sheriff FOIA and Record Requests

Use the Sheriff’s FOIA process when the task is obtaining Sheriff-maintained public records rather than finding current jail custody.

Cook County Sheriff’s Office Attn: Freedom of Information Officer Richard J. Daley Center 50 W. Washington, Room 704 Chicago, IL 60602
Sheriff record

FOIA / Subpoena Portal

The Sheriff currently accepts electronic FOIA and subpoena requests and also permits standard-mail requests.

Open Sheriff FOIA Guide ↗

Background history

FOIA ≠ Complete Criminal History

The Sheriff expressly states that its FOIA process is not the correct route for obtaining a complete criminal-background history.

For a statewide Illinois criminal-history task, follow the Illinois State Police process rather than treating a Cook County jail search as a background report.

Official Cook County Jail Action Directory

Current custody IIC Locator

Search by full name or Cook County booking ID and confirm housing.

Open Locator ↗
Corrections CCDOC

Official Cook County jail information, current contacts and correctional services.

Open CCDOC ↗
Pretrial / bond Bonding Instructions

Use only where a valid payable monetary bond applies under the current court order.

Open Bonding Guide ↗
Court Clerk Case Information

Check court docket activity, status and later case events.

Open Clerk Search ↗
Visits Visitation Information

Current approval, in-person and Microsoft Teams visit process.

Open Visit Guide ↗
Mail Mail Rules

Verify booking ID, address and prohibited-item rules before sending anything.

Open Mail Rules ↗
Money Trust Account

Western Union, MoneyGram, JailATM, USPS and lobby deposit instructions.

Open Trust Guide ↗
Phone GTL / ViaPath

Set up a prepaid phone account or resolve phone-service issues.

Open Phone Guide ↗
Property Property Pickup

Check the housing division before travelling to Division 5.

Open Property Guide ↗
Medical concern Mental Health CARE Line

Use the Sheriff’s 24-hour line for medical or mental-health concerns.

Open CARE Line Info ↗
State prison IDOC Search

Use after transfer into Illinois state correctional custody.

Open IDOC Search ↗
Records Sheriff FOIA

Request Sheriff-maintained public records; not a complete criminal-history search.

Open FOIA Guide ↗

Before You Visit, Pay, Mail or Share a Cook County Jail Result

  1. Confirm Cook County, Illinois.
  2. Use the Sheriff locator rather than a copied jail directory.
  3. Save the correct booking ID.
  4. Confirm the current housing division.
  5. Use the Clerk to understand court status and pretrial orders.
  6. Do not assume a cash-bail system applies to a new Illinois case.
  7. Check visitor approval before travelling.
  8. Put the booking number on mail and trust-account transactions.
  9. Use the correct vendor for phone or commissary funds.
  10. Do not treat an arrest, jail listing or charge as proof of guilt.

Related Inmate Search Guides

DuPage County Jail Inmate Search Nearby Illinois county guide with current pretrial-release and jail-service routing. Federal Jail Inmate Search Use when BOP or another federal custody route may apply instead of Cook County.
Site consolidation note: do not add contextual links to the competing Cook County URLs /cook-county-jail-inmate-search/ or /ccdoc-jail-inmate-search/. They target substantially the same intent as this page and should be reviewed for consolidation after GSC/backlink analysis.

Cook County Jail Inmate Search FAQs

What is the official Cook County jail inmate search?

The official search is the Cook County Sheriff’s Individual in Custody Locator. It currently accepts a full first and last name or a Cook County booking ID.

How do I search by Cook County booking number?

Use the official Sheriff locator and enter the booking ID without the hyphen, following the format shown by the locator.

What number can I call for Cook County inmate information?

The Sheriff’s automated individual-in-custody help line is 773-674-5245. CCDOC Customer Service is currently 773-674-1945.

Does Cook County still use cash bail?

Illinois eliminated cash bail on September 18, 2023. New criminal cases generally use the current pretrial release and detention framework rather than ordinary cash bail. The Sheriff still operates a bonding service for cases or court orders where a valid monetary bond is actually payable.

Where do I check the Cook County criminal court case?

Use the Clerk of the Circuit Court of Cook County online case-information service. The Clerk warns that the electronic docket is a general case-status resource and is not the official court record.

How do Cook County jail visits work?

Cook County currently supports approved in-person visits and family Microsoft Teams video visits. The person in custody must add the visitor to the visitation list, and staff schedule the approved visit.

Where do I send Cook County jail mail?

Address personal mail using the individual’s full name and booking number followed by 2700 S. California Ave., Chicago, IL 60608. Review the Sheriff’s prohibited-item rules before mailing anything.

How do I add money to a Cook County jail trust account?

The Sheriff currently supports Western Union, MoneyGram, JailATM, participating exchange locations, USPS money orders or cashier’s checks within published limits, and jail lobby kiosks.

Who do I call about an urgent mental-health concern?

The Cook County Sheriff’s 24-hour mental-health CARE Line is 773-674-2273, also published as 773-674-CARE.

When should I use Illinois DOC instead of the Cook County jail locator?

Use IDOC when the person has transferred into Illinois state correctional custody. Cook County Jail and Illinois state-prison custody are separate systems.

Official Sources Reviewed

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