Reviewed and updated October 9, 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 on September 23, 2026.
Trempealeau County, Wisconsin, has about 31,000 residents (2024 Census Bureau estimate). Its court cases are filed in the Trempealeau County Circuit Court, and the file of each case, kept by the Clerk of Circuit Court, is the public record of it. This guide says which court hears what, where to look a case up and who keeps the files.
This guide covers the courts, the records page, criminal cases, kinds of files, directory links, cities and common questions.
Related guides: Trempealeau County public records, Trempealeau County arrest records, Trempealeau County warrants, Trempealeau County inmate search, Trempealeau County criminal records, Wisconsin arrest records and Wisconsin inmate search.
The Courts That Hear Cases from Trempealeau County
Court cases from Trempealeau County are filed in the Trempealeau County Circuit Court, which hears every civil, criminal, family, probate and juvenile case.
A city with a municipal court of its own tries the tickets written under its ordinances.
Divorces go to the Circuit Court, and the file stays with the Clerk of Circuit Court.
The Clerk of Circuit Court keeps the files, and a copy of anything in a file comes from that office, under the court's own rules rather than the Wisconsin Public Records Law.
Looking Up a Case from Trempealeau County
For Trempealeau County, SearchSystems opened and checked the court records page for the county at co.trempealeau.wi.us/departments/court___legal_departments/circuit_... (page title: Trempealeau County), phone 715-538-2311, 18600, Monday - Friday 8:00 AM - 4:30 PM, which answered when SearchSystems opened it on September 23, 2026.
Statewide, Wisconsin Circuit Court Access is the free statewide case search of every circuit court.
The Wisconsin court page SearchSystems verified is at wicourts.gov/casesearch.htm.
What Reaches the Court from Trempealeau County
Together, the three agencies in Trempealeau County with all twelve months of 2022 on file reported 222 arrests to the FBI that year; the District Attorney decides which of those arrests become cases in the Trempealeau County Circuit Court.
The District Attorney's page SearchSystems verified is at co.trempealeau.wi.us/departments/court___legal_departments/district... (page title: Trempealeau County), phone 715-538-2311, 18600, Monday - Friday 8:00 AM - 4:30 PM, which answered when SearchSystems opened it on September 23, 2026.
The Kinds of Court Files
Criminal cases, divorces, traffic tickets and evictions all end up as files of these courts, and the file is what the public sees of each.
The other Trempealeau County guides take the kinds of file one at a time: Trempealeau County criminal records, Trempealeau County divorce records, Trempealeau County traffic tickets and Trempealeau County DUI.
More Official Court Pages for Trempealeau County
The SearchSystems directory, online since 1997, lists the official pages for Trempealeau County and Wisconsin. These court pages from its Trempealeau County listing were opened again on October 2, 2026 and each one still answers:
- Copies of Recorded Documents (co.trempealeau.wi.us)
- Helpful Links (co.trempealeau.wi.us)
Cities in Trempealeau County
Wherever in the county a case arises, it is filed in the Trempealeau County Circuit Court; tickets under a city's own ordinances go to its municipal court where it has one.
The cities and towns in the county are Arcadia, Trempealeau, Osseo, Galesville, Whitehall, Independence, Blair, Strum, Eleva, Ettrick and Pigeon Falls.
Frequently Asked Questions
How do I look up a court case in Trempealeau County?
The court records page SearchSystems verified for the county is at co.trempealeau.wi.us, phone 715-538-2311. Statewide, Wisconsin Circuit Court Access is the free statewide case search of every circuit court.
Which court hears felonies in Trempealeau County?
The Trempealeau County Circuit Court, which hears every civil, criminal, family, probate and juvenile case.
Who keeps the court records in Trempealeau County?
The Clerk of Circuit Court. Copies come from that office under the court's own rules.
Is there a statewide court case search in Wisconsin?
Yes: Wisconsin Circuit Court Access, the free statewide case search of every circuit court.
Is this the official Trempealeau 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.