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Winnebago County Court Records

Winnebago County Courthouse
Courthouse

Winnebago County Courthouse

Address
415 Jackson Street, Oshkosh, WI
ZIP Code
54901
Hours
Mon-Fri 8:00 AM - 4:30 PM

Winnebago County court records, Wisconsin, are maintained by the Clerk of Courts office and are accessible through several channels. WinnebagoCourt.us helps find public information about court cases in this county. Additionally, records can be viewed through the Wisconsin CCAP case search portal, directly at the Clerk of Courts office, or through other state government resources. Online tools allow searches by case number, party name, or citation number.

Winnebago Court System Overview

Winnebago County is part of the fourth judicial administrative district of Wisconsin. The state's court system is built on a unified circuit court structure—each county has its own circuit court, which is a court of general jurisdiction. The Winnebago County circuit court hears all categories of cases: criminal, civil, family, probate, juvenile, and traffic violations. Cases are managed by circuit judges, who are appointed or elected according to state law.

Winnebago County Courthouse
415 Jackson Street, Oshkosh, WI 54901Phone: 920-236-4854Hours: Monday – Friday, 8:00 – 16:30

Appeals from the circuit court go to the District IV Court of Appeals in Madison, and then to the Wisconsin Supreme Court.

Courts Serving Winnebago

Winnebago County Circuit Court

415 Jackson Street, Oshkosh, WI 54901
Phone: 920-236-4854

A court of general jurisdiction that hears criminal, civil, family, probate, and juvenile cases, as well as traffic violations.

Federal Court — U.S. District Court, Eastern District of Wisconsin

517 E. Wisconsin Avenue, Milwaukee, WI 53202
Phone: 414-297-1112

Winnebago County belongs to the Eastern Federal District of Wisconsin. Federal civil and criminal cases, as well as bankruptcy cases, are heard here.

Municipal Courts

Several municipalities within the county have their own municipal courts, including the cities of Oshkosh, Neenah, and Menasha. Municipal courts handle violations of city ordinances and certain traffic cases. Contact information for a specific municipal court can be found on the official county website.

What Types of Cases Winnebago Courts Hear

The Winnebago County circuit court has jurisdiction over a wide range of cases. Here are the main categories:

  • Criminal cases — felonies and misdemeanors
  • Civil lawsuits of various scales, including small claims
  • Traffic violations, including DUI/OWI
  • Family law — divorce, custody, alimony, paternity
  • Probate cases — inheritance, guardianship, trust management
  • Juvenile cases — juvenile offenses, child protection, adoption
  • Protective orders and restraining orders

District Court Cases in Winnebago

In Wisconsin, there is no separate "district court" at the county level — the circuit court serves this role. The Winnebago County Circuit Court hears all felonies after charges are filed, civil cases with any claim amount, appeals from municipal courts, and post-conviction motions. A criminal case typically begins with a complaint filed by the district attorney. A judge is assigned according to the internal case distribution. Complex cases may include preliminary hearings, motions, and plea negotiations before reaching a jury trial or sentencing.

Magistrate Court Cases in Winnebago

Wisconsin uses court commissioners instead of magistrate judges in the traditional sense. Court commissioners in Winnebago County conduct initial hearings in criminal cases, set bail, handle temporary orders in family cases, and oversee small claims.

  • Small claims — claims up to $10,000 according to Wisconsin law
  • Traffic violations and OWI cases at the initial stage
  • Preliminary hearings in felony cases
  • Temporary restraining orders

If a case requires a full trial, it is transferred to a circuit court judge.

Family Law, Probate, and Juvenile Matters in Winnebago

Family Law

Divorce, custody and visitation arrangements, alimony collection, paternity establishment, and termination of parental rights are all handled by the circuit court. Temporary orders are often issued by a court commissioner before the main hearing. Certificates of divorce, marriage, birth, and death are issued by a separate Register of Deeds department.

Probate Cases

Inheritance, appointment of guardians for incapacitated persons and minors, trust management issues — all fall under the jurisdiction of the circuit court. Probate records are generally public, although certain medical or financial documents may be restricted.

Juvenile Cases

Cases involving juvenile offenses and child protection are heard in a closed setting. Juvenile records are confidential under Wisconsin law. For information, contact the Clerk of Courts at 920-236-4854.

How Cases Move Through the Winnebago Court System

  1. Case initiation. A criminal case begins with a prosecutor's complaint; a civil case with a complaint filing; a family or probate case with the appropriate petition.
  2. Judge assignment. The case is assigned to a circuit judge or court commissioner depending on the category.
  3. Initial hearing. In criminal cases — arraignment (charge presentation and bail setting). In civil cases — scheduling conference.
  4. Pre-trial phase. Evidence exchange (discovery), motion filing, plea or settlement negotiations.
  5. Trial. Jury trial or bench trial, plea, settlement, or default judgment.
  6. Post-judgment. Sentencing, appeal filing to District IV Court of Appeals, or judgment execution.

Upcoming hearing dates can be checked through the CCAP — Wisconsin case search system.

Court Administration, Local Rules, and Public Access in Winnebago

The administration of the circuit court in Winnebago County is carried out by the chief judge of the district in conjunction with the court director (clerk of courts). Local rules of the fourth judicial administrative district govern procedural matters; they can be found on the Wisconsin court system website.

Public Access to Records

According to the Wisconsin Public Records Law, most court documents are open to the public. Exceptions apply to juvenile cases, sealed cases, and certain medical or financial documents. Requests for copies can be submitted at the Clerk of Courts office in person or by mail.

Attending Hearings

Most hearings are open to the public. Some judges allow participation via video link — confirm this when planning. Juvenile and certain family hearings are closed.

Clerk of Courts — Winnebago County
415 Jackson Street, Oshkosh, WI 54901Phone: 920-236-4854Hours: Mon–Fri, 8:00 – 16:30

Court Records and Related Court Resources in Winnebago

  • Court Case Search (CCAP). The Wisconsin Court System Case Search allows searching circuit court cases by name, case number, or citation number — free of charge.
  • Clerk of Courts Office. The Clerk of Courts maintains all official court records. Requests for certified copies are submitted in person or by mail; a copying fee applies.
  • County Jail Inmate List. The current inmate list is published in PDF format and updated daily. Inmate court dates can be obtained by calling 920-236-4854 or through CCAP.
  • Sheriff's Records Division. The Records Division of the Winnebago County Sheriff's Office processes requests for police reports and other official documents.
  • Criminal Background Check. The Wisconsin Department of Justice provides access to the Centralized Criminal History (CCH) database for a fee.
  • Inmate and Offender Search. The Wisconsin DOC Inmate and Offender Search allows finding individuals serving sentences in state institutions.
  • County Legal Resources. The Wisconsin State Law Library offers free legal assistance to residents of Winnebago County, including advice on criminal records and civil cases.
  • Property Records. The Register of Deeds allows searching land records, some of which are available from 1850.
  • Property and Tax Information. Property Information and Treasurer provide data on current ownership and tax obligations.

For a comprehensive search of Winnebago County court records, start with WinnebagoCourt.us, and then use official state portals to verify and obtain certified documents.