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 between September 23, 2026 and September 25, 2026.
Duluth, Minnesota, in St. Louis County, has about 88,000 residents (2024 Census Bureau estimate). Its court cases are filed in the St. Louis County District Court, and the file of each case, kept by the court administrator, 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 and common questions.
Related guides: Duluth public records, St. Louis County court records, Duluth arrest records, Duluth warrants, Duluth inmate search, Duluth criminal records, Minnesota arrest records and Minnesota inmate search.
The Courts That Hear Cases from Duluth
In Duluth, the St. Louis County District Court hears every civil, criminal, family, probate and juvenile case.
Divorces go to the District Court, and the file stays with the court administrator.
The court administrator keeps the files, and a copy of anything in a file comes from that office, under the court's own rules rather than the Minnesota Government Data Practices Act.
Looking Up a Case from Duluth
For St. Louis County, SearchSystems opened and checked the court records page for the county at publicaccess.courts.state.mn.us/CaseSearch (page title: Case Search | Minnesota Court Records Online (MCRO)), phone (651) 793-2400, which answered when SearchSystems opened it on September 23, 2026.
Statewide, Minnesota Court Records Online is the Minnesota Judicial Branch's free statewide case search.
What Reaches the Court from Duluth
Together, the 13 agencies in St. Louis County with all twelve months of 2025 on file reported 5,143 arrests to the FBI that year; the County Attorney decides which of those arrests become cases in the St. Louis County District Court.
The County Attorney's page SearchSystems verified is at stlouiscountymn.gov/departments-a-z/attorney/about-the-county-attor... (page title: Our Staff), phone 218-726-2323, which answered when SearchSystems opened it on September 23, 2026.
The Kinds of Court Files
The court file is one record with several readers: a criminal case from the arrest to the sentence, a divorce from the petition to the judgment, a traffic ticket from the citation to the conviction the court reports to the Minnesota Driver and Vehicle Services, and an eviction or a lien on land.
The other Duluth guides take the kinds of file one at a time: Duluth criminal records, Duluth divorce records, Duluth traffic tickets, Duluth DUI and Duluth property records.
Frequently Asked Questions
How do I look up a court case in Duluth?
The court records page SearchSystems verified for the county is at publicaccess.courts.state.mn.us/CaseSearch, phone (651) 793-2400. Statewide, Minnesota Court Records Online is the Minnesota Judicial Branch's free statewide case search.
Which court hears felonies in Duluth?
The St. Louis County District Court, which hears every civil, criminal, family, probate and juvenile case.
Who keeps the court records in Duluth?
The court administrator. Copies come from that office under the court's own rules.
Is there a statewide court case search in Minnesota?
Yes: Minnesota Court Records Online, the Minnesota Judicial Branch's free statewide case search.
Is this the official Duluth website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official city, county, court and state offices described above and does not hold records, charge for them or take requests.