Cook County IL Court Records Search

Independent court-record guide: Public-Court-Records.us is not the Circuit Court of Cook County, Clerk of the Circuit Court of Cook County, Illinois Courts, Cook County Sheriff’s Office, PACER, a law firm, government agency, or Consumer Reporting Agency. This page explains official court-record access routes. It does not operate a background-check database, certify records, provide individualized legal advice, or override sealed, impounded, confidential, juvenile, adoption, expunged, or otherwise restricted records.

Cook County court records search: the online docket is useful, but it is not the official court record

The Clerk of the Circuit Court of Cook County provides an official online case-search system for the general status of active and historical cases. The Clerk specifically warns, however, that the online data is an electronic docket containing brief summaries of documents and court events and is not the official court record.

Cook County is also unusually complex because a case may belong to the Civil, Law, Chancery, County, Probate, Domestic Relations, Domestic Violence, Criminal, Traffic or Juvenile departments—or one of five suburban municipal districts outside Chicago. The correct division determines where you request the actual file, certification or older archived record.

Official Cook County search checked: Aug. 30, 2026 Record Request Form checked Archives cutoffs checked 2026 e-Citation program checked Illinois appellate & PACER routes checked

Start with the court division—not the person’s name

Cook County’s Circuit Court is a single-county Illinois judicial circuit, but the court is internally divided into specialized divisions and six municipal districts. Searching the wrong area can make an existing record appear missing.

Cook County court-record routing table

Quick Cook County record route finder

Choose what you are trying to find

This routing tool does not collect names, dates of birth, case numbers or other personal identifiers.

I only know the person’s name

Start with Cook County’s official Online Case Search. Select the relevant area of law if the search interface requires it, then search by the party’s name. If you obtain too many possible matches, use the case type, filing date, court location and other lawful case details to distinguish them.

I know the case number

Use the case number first. It is generally safer and more precise than searching a common name. After opening the case, confirm the division, district, filing date, current status and most recent event.

I need a recent filing from today

The Clerk warns that online data may lag by several days. Use a courthouse Public Access Terminal or contact the correct division if the matter is time-sensitive.

I need the actual document

The online docket is not the official record. Identify the document and request it from the Clerk’s Office or inspect available court records using an authorized courthouse access method.

I need a certified copy

Use the Clerk’s Record Search Request Form or the applicable division’s copy process. A screenshot or printout of Online Case Information is not a certified court document.

I need a very old Cook County case

Use the Clerk’s Archives rules. Cook County has division-specific archive cutoffs going back to records created shortly after the Great Chicago Fire of 1871.

I have a suburban traffic case

Identify whether the ticket belongs to Skokie District 2, Rolling Meadows District 3, Maywood District 4, Bridgeview District 5 or Markham District 6. Do not automatically use downtown Chicago Traffic Division.

I need a federal or bankruptcy case

Use PACER. Cook County is in the Eastern Division of the federal Northern District of Illinois, and bankruptcy matters also use the Northern District of Illinois federal system.

How to search Cook County court records online

The Clerk describes its online system as a public resource for determining the general status of historic and active cases.

1. Open the Clerk’s official Online Case Information page.
2. Follow the Clerk’s link to Online Case Search. Starting from the official Clerk site helps avoid commercial people-search sites.
3. Identify the area of law. Decide whether the case is civil/law/chancery, criminal, traffic, probate, domestic relations, County Division or another category.
4. Use the complete case number when known.
5. If searching by name, enter the party information requested by the search screen.
6. Compare possible results. Confirm division, district, filing date and case number.
7. Open the case docket.
8. Review the newest events. The case title or complaint alone does not establish the outcome.
9. Check the court location and next hearing information.
10. Remember that this is an electronic docket summary. It is not the official court file.
11. If a recent event is missing, use a Public Access Terminal or check again later.
12. If you need a document or certification, continue to the Clerk’s document-request process.

Cook County Public Access Terminals can be more current than the website

The Clerk specifically recommends courthouse Public Access Terminals when a filing or event is very recent.

Cook County’s Odyssey guide shows that its court-access system can search by case number or name and provides Advanced Filtering Options.

Odyssey name-search rules worth knowing

• Names use Last Name, First Name sequence.
• Names are not case-sensitive.
• A trailing wildcard * can be used for partial searching.
• The wildcard requires at least one first-name character.
• The wildcard requires at least three last-name characters.
• Case-number wildcard searches require at least four characters.
• A search can return no more than 200 displayed results.

Advanced Cook County search filters are more powerful than a simple name search

The Clerk’s Odyssey documentation identifies search types and filters that can help staff and authorized users narrow cases.

Cook County case results can hide older events until you select “Show More”

The official Odyssey guide states that case events and hearings are shown in reverse chronological order, with the newest activity first.

It also says only the first 50 results may initially display within the case. Use Show More or Show All when available before deciding that an older event does not exist.

Cook County Civil Division vs Law Division: the $30,000 line matters

Chancery cases need their own search logic

The Chancery Division has two broad sections: General Chancery and Mortgage Foreclosure/Mechanics Lien.

Its docket can include:

• injunctions;
• class actions;
• mortgage foreclosures;
• mechanics liens;
• declaratory judgments;
• creditors’ rights;
• construction of wills and trusts;
• receiverships;
• certain contract matters;
• statutory and administrative review.

Chancery Division

Richard J. Daley Center
50 W. Washington St., Room 802
Chicago, IL 60602

Phone: 312-603-5133

Email: ChanceryDivservices@cookcountycourt.com

Probate search: estate case and deposited will are not always the same lookup

Cook County Probate Division handles wills, estates, claims against estates, administration of estates of deceased persons, disabled persons, minors and wards, and related Probate Act proceedings.

The Clerk’s online search has historically provided both probate case/docket searching and a Probate Will Search. A deposited will can therefore be discoverable even when the user initially searches the wrong probate screen.

Better probate workflow

1. Search the decedent’s name in the appropriate Cook County probate search.
2. Check whether an estate case exists.
3. If your purpose is specifically locating a deposited will, also use the Probate Will Search route.
4. Record the probate case number or will-file reference.
5. Identify the document required: will, letters of office, order, inventory or another record.
6. Contact Probate Division if certification is required.

Probate Division

Richard J. Daley Center
50 W. Washington St., Room 1202
Chicago, IL 60602

Phone: 312-603-6441

Email: ProbateDivservices@cookcountycourt.com

Hours: Monday-Friday, 8:30 a.m.-4:30 p.m.

Domestic Relations records are not probate records

Cook County Domestic Relations handles:

• dissolution of marriage or civil union;
• declaration of invalidity;
• legal separation;
• parentage;
• child support;
• maintenance;
• allocation of parental responsibilities;
• post-judgment family matters;
• some orders of protection when connected with a pending dissolution or parentage case.

Domestic Relations Division

Richard J. Daley Center
50 W. Washington St., Room 802
Chicago, IL 60602

Phone: 312-603-6300

Email: DomesticRelDivservices@cookcountycourt.com

Hours: Monday-Friday, 8:30 a.m.-4:30 p.m.

Cook County adoption and juvenile records require special handling

Not every Cook County case that exists should appear through ordinary public access.

Cook County Child Protection files can contain highly sensitive information

Child Protection cases can involve child abuse, neglect, dependency, private guardianship and termination of parental rights.

The Clerk states that these files can contain family-background, education, health and other personal information and limits access to authorized parties, agencies or persons acting under court order.

Do not republish minor children’s names, school information, medical details, private addresses or family-service records merely because some related information is discoverable elsewhere.

Criminal Division, Criminal Department and jail records answer different questions

Chicago felony courthouse

Cook County traffic records: first decide Chicago or suburban district

The Clerk’s Traffic Division in the First Municipal District handles moving-traffic tickets issued within the City of Chicago.

Chicago Traffic Division

Richard J. Daley Center
50 W. Washington St., Lower Level
Chicago, IL 60602

Phone: 312-603-2000

Email: TrafficDivservices@cookcountycourt.com

Hours: Monday-Friday, 8:30 a.m.-4:30 p.m.

Cook County e-Citation can reduce the delay for some new traffic tickets

Cook County’s current e-Citation pilot electronically transmits qualifying moving citations instead of waiting for handwritten paper tickets to be physically delivered and re-entered.

The Clerk currently states that qualifying e-Citations can become visible in approximately 24-48 hours rather than the prior 7-10 day process.

e-Citation does not include every ticket

The Clerk states that the pilot does not apply to camera or parking violations. It applies to qualifying moving violations such as certain:

• stop-sign violations;
• red-light violations;
• seat-belt violations;
• registration violations;
• insurance violations;
• driver’s-license-production violations;
• speeding 1-25 mph over the limit;
• qualifying school-zone and construction-zone speeding violations.

Suburban Cook County cases are divided among five courthouse districts

How to request a Cook County court document or certified copy

The Clerk’s current Record Search Request Form provides the practical information needed for mailed/manual record requests.

1. Find the case number online if possible.
2. Identify the division, department or suburban district.
3. Write down the plaintiff and defendant names.
4. Record the filing and disposition dates when known.
5. Identify the exact document. If you need only a judgment, decree or order, do not automatically request the entire file.
6. Select regular or certified copy.
7. If the Clerk must perform a historical name search, identify the years to be searched.
8. Send the form to the correct division/district address. The form says to use a separate form when requesting records from more than one address.
9. For a mailed manual search, initially include only the required record-search payment.
10. Wait for the Deputy Clerk to calculate the remaining copying, certification and postage amount.
11. Do not mail cash.

Cook County copy and search fees

The Clerk’s current general Record Search Request Form lists the following fees for the records covered by that procedure.

Cook County Archives: exact historical cutoffs matter

Cook County has one of the strongest historical court-record collections in the country. The Clerk notes that Archives records begin shortly after the Great Chicago Fire of October 8, 1871.

The current Record Search Request Form gives specific Archives ranges.

Archives does not perform unlimited genealogy-style research

The Clerk’s Archives page tells researchers to provide specific names, dates and case type. Staff cannot perform broad requests such as finding every file associated with a large family or topic.

Archives needs a case number to retrieve the actual file. If you do not know the number, staff can search relevant plaintiff/defendant indexes using the spelling, date range and case type you provide.

Cook County Clerk of Circuit Court Archives

Richard J. Daley Center
50 W. Washington St., Room 1113
Chicago, IL 60602

Phone: 312-603-6601

Use the Clerk’s current Archives page and Record Search Request Form before visiting because the correct destination depends on case type and date.

Archive decision tree

1. Identify the case type.
2. Estimate the filing/disposition year.
3. Check the Clerk’s Archives cutoff for that division.
4. Search current Online Case Information first when practical.
5. If a case number appears, save it exactly.
6. If no number appears, identify the precise years requiring an index search.
7. Submit the Record Search Request Form to Archives or the proper newer division.
8. Pay only the initial search amount instructed by the current form.
9. Wait for the Clerk to provide the remaining copying/certification/postage total.

Richard J. Daley Center is the main hub—but not every Cook County record is there

Cook County appeal records go to Illinois Appellate Court First District

The Illinois Appellate Court First District hears appeals from Cook County trial courts and is divided into six divisions.

Illinois Appellate Court — First District

160 N. LaSalle St.
Chicago, IL 60601

Phone: 312-793-5484

Hours: 8:00 a.m.-4:30 p.m.

re:SearchIL changed appellate document access in 2025

Beginning May 1, 2025, Illinois opened free remote public access through re:SearchIL to qualifying non-confidential Supreme Court and appellate documents filed in cases on or after April 1, 2025.

Important limits remain:

• confidential documents are excluded;
• nonpublic case types remain restricted;
• the underlying circuit-court record on appeal is not automatically published through re:SearchIL;
• documents filed before April 1, 2025 may not be available remotely.

Cook County federal cases belong to Northern District of Illinois

A federal civil or criminal case involving Cook County is outside the Cook County Circuit Court system.

Use PACER for federal case and docket records.

U.S. District Court — Northern District of Illinois, Eastern Division

Everett McKinley Dirksen U.S. Courthouse

219 S. Dearborn St.
Chicago, IL 60604

Phone: 312-435-5670

Clerk Office hours: 8:30 a.m.-4:30 p.m.

The Northern District states that remote access to federal case-related documents is through PACER.

How to search a Cook County federal case in PACER

1. Open PACER.
2. Create a PACER account if needed.
3. If you know the matter is in the Northern District of Illinois, search that court directly.
4. If you do not know the federal court, use PACER Case Locator.
5. Use the federal case number when known.
6. If searching a person’s name, narrow by court/state when possible.
7. Confirm the federal court, case number and filing date before opening a large report.
8. Use Docket Report date filters to reduce billable pages.
9. Open only the documents you actually need.

PACER pricing verified August 30, 2026

Cook County bankruptcy cases are federal too

The U.S. Bankruptcy Court for the Northern District of Illinois states that Cook County belongs to its Eastern Division.

U.S. Bankruptcy Court — Northern District of Illinois

219 S. Dearborn St.
Chicago, IL 60604

Customer Service: 312-408-5000

Clerk Office hours: Monday-Friday, 8:30 a.m.-4:30 p.m., excluding legal holidays.

Search bankruptcy dockets and public documents through PACER rather than Cook County Civil or Probate records.

Search result vs docket vs document vs certified copy

How to identify the correct person after a Cook County name search

• Compare the full name.
• Check middle name or initial where lawfully displayed.
• Confirm the Cook County division.
• Confirm Chicago vs suburban district.
• Compare the case number.
• Compare filing date.
• Check party role.
• Compare attorney information where available.
• Review case type.
• Review the latest disposition/event.
• If meaningful uncertainty remains, do not attribute the case to that person.

Party labels do not establish the outcome

Arrest, charge, prosecution and conviction are not interchangeable

What if Cook County Case Search returns no result?

1. Confirm Cook County.
2. Confirm the case is Circuit Court rather than a federal case.
3. Check the division. Civil, Law, Chancery, County, Domestic, Probate and Criminal records can use different search routes.
4. Try the exact case number.
5. Check name spelling and middle initials.
6. Check whether the case was suburban.
7. If it is a traffic matter, identify Chicago vs District 2-6.
8. If the ticket is new, allow for processing time.
9. For participating e-Citation agencies, allow approximately 24-48 hours.
10. For other new docket activity, remember the online database may lag a few days.
11. Check a courthouse Public Access Terminal when time-sensitive.
12. Old case? Check the Clerk’s Archives cutoff.
13. Adoption/juvenile/impounded/sealed? Respect the access restriction.
14. Appeal? Search re:SearchIL / First District.
15. Federal/bankruptcy? Search PACER.

Fraud warning: do not trust a QR-code payment notice just because it says Cook County

The Clerk of the Circuit Court currently warns that its office does not send unsolicited notices containing QR codes to make payments.

If you receive a suspicious demand:

1. Do not scan the QR code.
2. Do not call the phone number printed on the suspicious notice.
3. Open the Clerk’s official website yourself.
4. Search the case or ticket using the official system.
5. Contact the Clerk using the phone number published on the official website.
6. Pay only through an official or Clerk-authorized payment route.

What not to do with Cook County court records

• Do not call the online docket the official court record.
• Do not assume online data is instantaneously updated.
• Do not treat a booking as a conviction.
• Do not treat a criminal charge as a final disposition.
• Do not use Criminal Division for every misdemeanor.
• Do not use downtown Chicago Traffic Division for every suburban ticket.
• Do not search Chicago parking tickets in Circuit Court Traffic Division.
• Do not assume every family-related case belongs to Domestic Relations.
• Do not attempt to access adoption or juvenile records through unauthorized means.
• Do not reconstruct sealed, expunged, confidential or impounded information.
• Do not republish Social Security numbers, account numbers or other protected identifiers.
• Do not identify a person from a common-name match alone.

FCRA and background-screening limitation

Official sources reviewed for this Cook County guide

• Clerk of the Circuit Court — Online Case Information — official online docket status, update-delay and Public Access Terminal guidance.
• Cook County Online Case Search — official public case-search destination.
• Cook County Court Document Request — division, district and document-request routing.
• Record Search Request Form CCG 0026 — search fees, copy fees, certification fees and Archives cutoffs.
• Cook County Court Archives — historical index searching and off-site retrieval information.
• Cook County Civil Division — sub-$30,000 civil jurisdiction and records information.
• Cook County Law Division — claims over $30,000 and Law Division records.
• Cook County Chancery Division — foreclosure, injunction and equity jurisdiction.
• Cook County Probate Division — wills, estates and probate records.
• Cook County Domestic Relations Division — divorce, parentage, support and family cases.
• Cook County Criminal Division — Chicago felony records and Leighton Criminal Courthouse.
• Cook County Traffic Division — Chicago moving-traffic records and parking-ticket distinction.
• Cook County e-Citation — current 24-48-hour pilot and participating-agency information.
• Juvenile Justice & Child Protection Division — confidentiality and restricted-access rules.
• re:SearchIL — Illinois electronic court-document access.
• Illinois Appellate Court First District — Cook County appellate court.
• U.S. District Court — Northern District of Illinois — federal court serving Cook County.
• U.S. Bankruptcy Court — Northern District of Illinois — Cook County bankruptcy jurisdiction.
• PACER Pricing — current federal court-record fees.

Research verification date: August 30, 2026. Court systems, traffic-ticket processing, office locations, fees and remote-document access can change. Verify the live official source before making a payment, mailing a request or relying on a time-sensitive court date.

Frequently asked questions about Cook County court records

1. What is the official Cook County court records search?

The Clerk of the Circuit Court of Cook County provides official Online Case Information and links to the county’s Online Case Search. The online system is intended to show general status information for active and historical cases, but the Clerk expressly states that the electronic docket is not the official court record.

2. Can I search Cook County court records by name?

Yes. Cook County’s case-search systems support party-name searching. When using the Odyssey interface at supported access points, the Clerk’s guide uses Last Name, First Name sequence and supports trailing wildcard searches. A name match should always be verified with the case number, division, filing date and other lawful case details.

3. Why is a very recent Cook County filing missing online?

The Clerk states that online electronic docket information can sometimes take a few days to update. For a very recent filing or event, check a Clerk Public Access Terminal at the courthouse or try the online system later.

4. What is the difference between Cook County Civil and Law Division?

The Clerk currently describes the Civil Division as handling civil claims seeking less than $30,000 in damages, while the Law Division handles actions where the claimed amount exceeds $30,000. Chancery is a separate division for equity matters such as injunctions and mortgage foreclosures.

5. How much does a Cook County court-record search or certified copy cost?

The current general Record Search Request Form lists a $6 fee for each year Clerk staff must search, copying charges of $2 for the first page, $0.50 for pages 2 through 19 and $0.25 for remaining pages, plus $6 per certification and postage. Specialized Probate, exemplification or other services can use different fees, so verify the current amount before ordering.

6. How do I find a very old Cook County court case?

Use the Clerk’s Archives rules. The Archives collection contains court materials dating to shortly after the 1871 Great Chicago Fire, with different historical cutoffs by division. If you do not know the case number, Archives can search relevant name indexes when you provide the name, case type and specific years, subject to the current search fee.

7. Are Cook County juvenile and adoption court records public?

They are not ordinary public records. Cook County states that juvenile files are confidential and unavailable to the general public. Adoption records are restricted by statute and require a court order for access. Do not attempt to bypass those restrictions through third-party data sources.

8. Where do I search a suburban Cook County traffic case?

Identify the municipal district associated with the issuing suburb. District 2 is Skokie, District 3 Rolling Meadows, District 4 Maywood, District 5 Bridgeview and District 6 Markham. Chicago moving-traffic cases use the First Municipal District Traffic Division, while Chicago parking tickets are handled outside Circuit Court by the City of Chicago administrative-hearing system.

9. Where do I search Cook County appellate, federal and bankruptcy cases?

Cook County state appeals go to the Illinois Appellate Court First District and qualifying appellate documents are available through re:SearchIL. Federal civil and criminal cases use the U.S. District Court for the Northern District of Illinois and PACER. Bankruptcy cases use the U.S. Bankruptcy Court for the Northern District of Illinois and PACER.

10. Can Cook County court records be used for employment or tenant screening?

Public-Court-Records.us is not a Consumer Reporting Agency and should not be treated as an FCRA consumer-reporting service for employment, tenant, housing, credit, insurance or similar eligibility decisions. A public court-name match also does not by itself establish identity, guilt or a final adverse disposition.