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 24, 2026.
Cassia County, Idaho, has about 26,000 residents (2024 Census Bureau estimate). Its court cases are filed in the Cassia County District Court and the Magistrate Division, and the file of each case, kept by the Clerk of the District 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, cities and common questions.
Related guides: Cassia County public records, Cassia County arrest records, Cassia County warrants, Cassia County inmate search, Cassia County criminal records, Idaho arrest records and Idaho inmate search.
The Courts That Hear Cases from Cassia County
Court cases from Cassia County are filed in the Cassia County District Court, which hears felonies, civil cases over $10,000 and appeals from the magistrate division.
Below it, the Magistrate Division takes misdemeanors, traffic cases, small claims, probate and divorces.
Divorces go to the Magistrate Division of the District Court, and the file stays with the Clerk of the District Court.
The Clerk of the District 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 Idaho Public Records Act.
Looking Up a Case from Cassia County
The court records page SearchSystems verified for the county is at cassia.gov/court-records (page title: Cassia County Idaho | Court Records), phone (208) 878-7351, 1559 Overland Ave Burley, ID 83318, which answered when SearchSystems opened it on September 24, 2026.
Statewide, iCourt Portal is the Idaho courts' free statewide case search.
The Idaho court page SearchSystems verified is at isc.idaho.gov.
What Reaches the Court from Cassia County
The Cassia County Sheriff's Office reported 118 arrests to the FBI for 2025; the Prosecuting Attorney decides which of those arrests become cases in the Cassia County District Court or the Magistrate Division.
The Prosecuting Attorney's page SearchSystems verified is at cassia.gov/prosecuting-attorney (page title: Cassia County Idaho | Prosecuting Attorney), phone (208) 878-0419, 1459 Overland Ave. 3rd Floor P.O. Box 7 Burley, ID 83318, which answered when SearchSystems opened it on September 24, 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 Cassia County guides take the kinds of file one at a time: Cassia County criminal records, Cassia County divorce records, Cassia County DUI and Cassia County property records.
Cities in Cassia County
Wherever in the county a case arises, it is filed in the Cassia County District Court or the Magistrate Division.
SearchSystems has a guide to the offices of these cities in Cassia County, with the 2024 Census Bureau population; a city with its own court records guide opens there:
- Burley (12,211)
Frequently Asked Questions
How do I look up a court case in Cassia County?
The court records page SearchSystems verified for the county is at cassia.gov/court-records, phone (208) 878-7351. Statewide, iCourt Portal is the Idaho courts' free statewide case search.
Which court hears felonies in Cassia County?
The Cassia County District Court, which hears felonies, civil cases over $10,000 and appeals from the magistrate division. The Magistrate Division takes misdemeanors, traffic cases, small claims, probate and divorces.
Who keeps the court records in Cassia County?
The Clerk of the District Court. Copies come from that office under the court's own rules.
Is there a statewide court case search in Idaho?
Yes: iCourt Portal, the Idaho courts' free statewide case search.
Is this the official Cassia 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.