Reviewed and updated October 11, 2026 by the SearchSystems.net editorial team. The arrest counts are the ones each agency reported to the FBI, as the FBI held them on October 8, 2026. Every office link was opened and checked against the office's own site between September 23, 2026 and October 11, 2026.
LaSalle County, Illinois, has about 108,000 residents (2024 Census Bureau estimate). A traffic ticket written in LaSalle County is a court case in the Circuit Court of LaSalle County, and the conviction it ends in goes on the driving record kept by the Illinois Secretary of State. This guide says which court takes the ticket, who writes them and where the driving record lives.
This guide covers where tickets go, who writes them, the driving record, cities and common questions.
Related guides: LaSalle County public records, LaSalle County arrest records, LaSalle County warrants, LaSalle County inmate search, LaSalle County criminal records, Illinois arrest records and Illinois inmate search.
Where a Ticket Written in LaSalle County Goes
A traffic ticket written in LaSalle County is answered in the Circuit Court of LaSalle County. The ticket itself is a court case, and the court's index is the record of it.
The court records page SearchSystems verified for the county is at lasallecounty.com/i-want-to/request/court-transcripts (page title: Court Transcripts), phone 815-434-0786, 119 W. Madison St Room 200 Ottawa, IL 61350, which answered when SearchSystems opened it on October 11, 2026.
Illinois has no single public index of every trial court case; each court's records are looked up through that court.
Who Writes the Tickets in LaSalle County
The La Salle County Sheriff's Office and the agencies that report for Ottawa, Streator, Peru, LaSalle, Mendota, Marseilles and nine more cities write the traffic tickets in LaSalle County.
The FBI's agency list also places one more agency in LaSalle County: Tri-County Drug Enforcement Narcotics Team (other agency).
The Somonauk Police Department is listed by the FBI across two counties including LaSalle County, so its arrests are not broken out for LaSalle County here.
The Driving Record and the Illinois Secretary of State
Convictions are reported by the court to the Illinois Secretary of State, which keeps the driving record and decides on points and suspensions. Order the driving record from that agency, not from the court.
Paying a ticket is a conviction, reported to the Illinois Secretary of State like any other; contesting it means a plea of not guilty entered with the court by the date on the ticket.
A DUI is a criminal charge rather than a ticket, with its own license case before the Secretary of State (see LaSalle County DUI).
Cities in LaSalle County
Wherever in the county a ticket is written, it is answered in the Circuit Court of LaSalle County.
SearchSystems has a guide to the offices of these cities in LaSalle County, with the 2024 Census Bureau population:
Frequently Asked Questions
Where do I pay a traffic ticket from LaSalle County?
With the Circuit Court of LaSalle County, whose page SearchSystems verified is at lasallecounty.com, phone 815-434-0786.
Who keeps my driving record in Illinois?
The Illinois Secretary of State. The court reports each conviction to it, and paying a ticket counts as one.
Which court handles traffic tickets in LaSalle County?
The Circuit Court of LaSalle County, which hears every civil, criminal, family, probate, traffic and juvenile case.
Is this the official LaSalle County website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official county, court and state offices described above and does not hold records, charge for them or take requests.