Search Johnson County, Illinois Public Records
Every link goes directly to an official Illinois government database for Johnson County — always free, fully verified, no middlemen.
—Population
—County Seat
—Founded
17Databases
Part of Illinois public records system.
How to Search Johnson County Records (Start Here)
- Court records: Circuit Clerk.
- Deeds and liens: County Recorder.
- County Assessor (Township Assessor in some counties).
- Tax bills: County Treasurer.
- Marriage licenses: County Clerk.
This page lists 17 searchable databases for Johnson County.
Criminal & Court Records
Court Records
Visit →Criminal & Court Records
Official Free
Johnson County Circuit Clerk Court Access System. Traffic and criminal records available 1991 to present, civil cases 2008 to present.
Probate Case Index 1834-1934
Visit →Criminal & Court Records
Official Free
Search the Illinois State Archives database of Johnson County Probate Court Case Files Index for the period 1834-1934.
Registered Offenders
Visit →Criminal & Court Records
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Illinois State Police database of registered offenders in Johnson County.
Jail & Inmate Records
Johnson County Jail — Inmate Lookup
Visit →Jail & Inmate Records
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Johnson County Detention Facility inmate information. Contact the Sheriff's office for current booking data.
Illinois DOC — Inmate Search
Visit →Jail & Inmate Records
Official Free
Illinois Department of Corrections inmate locator. Search state prison inmates statewide.
Property & Tax Records
Property & GIS Maps
Visit →Property & Tax Records
Official Free
Use the Geographical Information System (GIS) of Johnson County to search for property information and view interactive GIS maps.
Property - Mobile Homes
Visit →Property & Tax Records
Official Free
Search Johnson County Treasurer's Mobile Home Information database by parcel number, ID number, or mailing address.
Recorded Documents
Visit →Property & Tax Records
Official Free
Search for deeds, mortgages, liens, and other recorded documents with this Johnson County Clerk service. Search by name, file number, date range.
Illinois Property
Visit →Property & Tax Records
Official Free
Find out if you have unclaimed property held by Johnson County.
Johnson County Recorder — Document Search
Visit →Property & Tax Records
Official Free
Recorded documents — deeds, mortgages, liens, plats. Johnson County Recorder's office.
Vital Records
Birth Index 1860-1915
Visit →Vital Records
Official Free
Search the Johnson County Clerk's Office birth index by name for the period 1860-1915.
Business, Voter & Other
Assumed Business Names
Visit →Business, Voter & Other
Official Free
Search for Assumed Business Names (ABN/FBN/DBA) in Johnson County by certificate number, business name, city, or business type.
Coroner Inquests
Visit →Business, Voter & Other
Official Free
Browse this list of McClean County Coroner's inquest results.
Restaurant Inspections
Visit →Business, Voter & Other
Official Free
Use this Johnson County Health Department service to search or browse for restaurant inspection scores.
Wedding Announcements
Visit →Business, Voter & Other
Official Free
Browse this Johnson County Clerk's Office list of Wedding Announcements (with photographs)in Johnson County.
Will Index 1838-1940
Visit →Business, Voter & Other
Official Free
Use Illinois Secretary of State service to search by name to determine if a Will was recorded in Johnson County between 1838 and 1940.
Frequently Asked Questions
Who handles court records in Johnson County? ▼
Go to the Clerk of Court for court records in Johnson County. Start there for case lookups and dockets.
Who handles property records in Johnson County? ▼
For deeds, mortgages, and liens, go to the County Recorder. For property values and assessment data, go to the County Assessor. For tax bills and payments, go to the Tax Collector.
How do I get birth, death, or marriage records in Johnson County? ▼
Marriage licenses in Johnson County are issued by the County Clerk. Birth and death certificates are available from the state Vital Records office. Divorce records come from the court that granted the decree.
Are Johnson County records available online? ▼
Online access in Johnson County varies by office. Contact the offices listed above directly by phone or in person for records not yet available online.
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