Locate all Wisconsin Public Records (2026 Guide)

Wisconsin has long been committed to government transparency, and its open records laws give every resident — and even non-residents — the legal right to access a wide range of public documents. Whether you need to run a background check, verify someone’s identity, research a property, or trace your family history, Wisconsin’s public records system is one of the most accessible in the Midwest. The digitalization of government files has made it faster and easier than ever to locate Wisconsin public records without hiring a third-party service. This 2026 guide walks you through everything you need to know: what records are available, where to find them, and how to use them legally and responsibly.

What Are Public Records in Wisconsin?

The term “public records” refers to any document, file, data set, photograph, map, audio recording, or other medium that is created or maintained by a government agency in the course of its official duties. In Wisconsin, public records include documents produced at every level of government — municipal, county, state, and to some extent federal. Even when a government agency outsources work to a private contractor, the resulting records are generally still considered public documents subject to disclosure.

Wisconsin’s open records policy is rooted in the foundational democratic principle of freedom of information — the idea that citizens have an inherent right to know what their government is doing. This right is not just philosophical; it is codified in Wisconsin law and actively enforceable. Public records serve as a critical accountability mechanism in a functioning democracy, allowing citizens to scrutinize government actions, verify facts, and make informed decisions about the people and organizations they interact with.

Common categories of Wisconsin public records include:

• Criminal arrest and conviction records
• Court case files and judgments
• Vital records (births, deaths, marriages, divorces)
• Property ownership and deed records
• Sex offender registry information
• Professional licensing records
• Government meeting minutes and legislative proceedings
• Probate and estate records
• Driving records (with restrictions)

Not every document qualifies as a public record. Records that involve personal privacy interests, ongoing law enforcement investigations, juvenile cases, or national security may be withheld in whole or in part. Understanding what is and is not available is crucial before you begin your search.

Wisconsin’s Open Records Law Explained

Wisconsin’s open records framework is governed primarily by Wis. Stat. §§ 19.31–19.39, commonly known as the Wisconsin Public Records Law, originally enacted in 1982 and strengthened by amendments over the decades since. The law establishes a strong presumption in favor of public access to government records. Under this statute, any requester — regardless of citizenship, residency, or stated purpose — has the right to inspect or copy records held by a government custodian.

When you submit a public records request in Wisconsin, the agency must respond promptly. While the law does not set a specific number of days for compliance, courts have interpreted “promptly” to generally mean within a few business days for straightforward requests. If a request is denied, the agency must provide written reasons citing specific statutory exemptions. You have the right to challenge a denial through the courts.

Fees for public records in Wisconsin are generally limited to the actual costs of reproduction — copying, printing, or mailing. Agencies may also charge for staff time spent locating and redacting records, particularly for large or complex requests. Simple record retrievals are often free or cost only a few dollars.

Key exemptions under Wisconsin’s open records law include:

• Records that would invade personal privacy without a corresponding public benefit
• Records compiled as part of an ongoing criminal investigation
• Juvenile court records
• Certain personnel records
• Trade secrets and proprietary business information submitted to the government
• Records protected by attorney-client privilege

Types of Public Records Available in Wisconsin

Wisconsin maintains a remarkably broad array of publicly accessible records spread across dozens of state agencies and 72 county governments. Knowing which agency holds which records is often the most important step in a successful search. Below is an overview of the major record categories and where to find them.

The Wisconsin Circuit Court Access (WCCA) portal is one of the most powerful free tools available to the public, providing online access to civil, criminal, family, probate, and small claims cases filed in Wisconsin circuit courts. The Wisconsin Department of Justice (DOJ) maintains criminal history records, while the Wisconsin Department of Health Services (DHS) is the primary custodian of vital records. Property records are held at the county level by register of deeds offices.

Criminal Records and Arrest Records

Criminal records in Wisconsin document arrests, charges, convictions, sentences, and in some cases, release information. These records are among the most sought-after public documents for background checks, tenant screening, and personal research.

The Wisconsin Department of Justice maintains the state’s criminal history repository. Members of the public can request a criminal history check through the DOJ’s online portal. For a fee (typically around $7 per search as of 2026), you can search the Wisconsin Criminal History database by name and date of birth. The results will show any convictions on record for that individual in Wisconsin.

It is important to distinguish between arrest records and conviction records. An arrest record simply indicates that a person was taken into custody — it does not mean the person was found guilty of any crime. Wisconsin law recognizes the potential for misuse of arrest-only data, and there are restrictions on how arrest records without a corresponding conviction may be used, particularly in employment decisions. Conviction records, by contrast, are generally more freely available and more useful for background screening purposes.

For county-level criminal records, you can also contact the clerk of courts or sheriff’s office in each Wisconsin county directly. Many counties make basic case information available online through the WCCA portal mentioned above.

Wisconsin also participates in the FBI’s National Crime Information Center (NCIC), which allows law enforcement to access criminal histories that cross state lines. Members of the public cannot directly access NCIC, but authorized employers in certain fields (healthcare, childcare, education) can obtain federal-level criminal history checks through fingerprint-based searches.

Court Records

Wisconsin court records are some of the most comprehensive and freely accessible public records in the state. The Wisconsin Circuit Court Access (WCCA) system at wcca.wicourts.gov allows anyone to search case records from all 72 Wisconsin counties by party name, case number, or attorney. The system covers:

• Civil lawsuits (small claims through major litigation)
• Criminal cases (misdemeanor and felony)
• Family court matters (divorce, custody, support)
• Probate and estate administration
• Juvenile cases (limited public access)
• Traffic violations

The WCCA is a powerful resource, but it does have limitations. Not all case documents are available digitally — older paper records may require an in-person visit or written request to the clerk of courts in the relevant county. Additionally, some documents within a case file may be sealed or restricted by court order even when the case itself is publicly listed.

Federal court records for cases heard in Wisconsin are available through the PACER (Public Access to Court Electronic Records) system at pacer.gov. PACER charges a per-page fee for document retrieval.

For appellate decisions, the Wisconsin Court of Appeals and Wisconsin Supreme Court publish opinions on the Wisconsin Courts website, which are fully searchable and free to access.

Vital Records: Birth, Death, Marriage, and Divorce

Vital records document the major milestones of a person’s life and are maintained by the Wisconsin Department of Health Services, Vital Records Office. Access to these records varies depending on the type of record and your relationship to the subject.

Birth Certificates: Wisconsin birth records are restricted. Only the person named on the certificate (if 18 or older), parents listed on the certificate, legal guardians, and certain authorized representatives may obtain certified copies. Genealogical researchers may access birth records for individuals who died more than 100 years ago. Requests can be submitted online, by mail, or in person at the Vital Records Office in Madison.

Death Certificates: Death records in Wisconsin are more broadly available. Any person may request a death certificate, though certified copies are generally issued only to those with a direct interest (family members, legal representatives, funeral directors). Informational copies may be available to the general public. Death records are frequently used in genealogy research, estate administration, and insurance claims.

Marriage Records: Wisconsin marriage certificates are public records, but certified copies with full details are restricted to the parties involved and authorized persons. Index information (names, date, county) may be more broadly available. Historical marriage records can often be found through county register of deeds offices or the Wisconsin Historical Society.

Divorce Records: Divorce decrees are court records and are generally available through the clerk of courts in the county where the divorce was finalized. The WCCA portal often lists divorce cases, though the full case documents may require a separate request. Divorce records are frequently used to verify marital history for online dating safety or remarriage purposes.

The Wisconsin Historical Society maintains many historical vital records, including pre-1907 birth and marriage records, and these are often freely accessible for genealogical purposes through their library or online resources.

Property and Land Records

Property records in Wisconsin are maintained at the county level by the Register of Deeds and the county Assessor’s Office. These records document ownership transfers, mortgages, liens, easements, property tax assessments, and other encumbrances on real estate.

Most Wisconsin counties now offer online access to property records through their official websites or through the Wisconsin Register of Deeds Association portal. You can search by owner name, parcel number, or property address. Common uses for property records include:

• Verifying ownership before purchasing real estate
• Checking for liens or encumbrances on a property
• Researching a landlord’s history before signing a lease
• Conducting due diligence on contractors or business partners who own property
• Genealogy and family history research
• Probate and estate research

Property tax records, which include assessed values and tax payment histories, are also public and are often available through the county treasurer’s office or online tax database portals.

Wisconsin Sex Offender Registry

The Wisconsin Sex Offender Registry, maintained by the Wisconsin Department of Corrections, is a critical public safety tool. Under Wisconsin law (Wis. Stat. § 301.46), the registry is publicly accessible and includes the names, photographs, addresses, and offense information for registered sex offenders in the state.

You can search the Wisconsin Sex Offender Registry online at the Wisconsin Department of Corrections website. You can search by name, city, county, or ZIP code to identify registered offenders living in a specific area. Parents, educators, property managers, and anyone concerned about community safety should check this registry regularly, especially when moving to a new neighborhood or evaluating new employees or volunteers who work with children.

Wisconsin law requires registered sex offenders to update their information regularly, and failure to comply is a criminal offense. While the registry is comprehensive, it reflects only those convicted and registered in Wisconsin — offenders who moved from other states may also be required to register, but cross-state verification may require additional research.

Background Checks in Wisconsin

A background check is the process of researching a person’s history using publicly available records and, in some cases, commercially aggregated data. In Wisconsin, background checks are used in a wide variety of contexts:

• Employment screening: Employers in Wisconsin may run background checks on job applicants with the applicant’s written consent. Organizations that work with vulnerable populations — children, elderly individuals, people with disabilities — are often legally required to conduct background checks on employees and volunteers.
• Tenant screening: