Cass County Criminal Records
What Is Cass County Criminal Records
Criminal records in Cass County are official government documents that chronicle an individual's interactions with the criminal justice system, from initial law enforcement contact through final court disposition. These records are maintained by multiple agencies across the county and state, each responsible for a distinct segment of the criminal justice process.
Key distinctions among record types include:
- Arrest records vs. conviction records: An arrest record documents that law enforcement took an individual into custody based on probable cause; a conviction record reflects a formal finding of guilt by a court. An arrest does not constitute a conviction.
- Felony vs. misdemeanor: Felonies are serious offenses carrying potential sentences exceeding one year in a state correctional facility; misdemeanors are lesser offenses typically resulting in fines or county jail sentences of one year or less.
- Adult vs. juvenile records: Adult criminal records are generally accessible to the public under applicable law. Juvenile records are routinely sealed or restricted to protect the privacy of minors, and access is limited to authorized parties.
- Active warrants vs. historical records: Active warrants represent current judicial orders authorizing arrest; historical records document past charges, proceedings, and dispositions.
Criminal records in Cass County may include charges filed, arraignment proceedings, pleas entered, trial outcomes, sentencing details, probation and parole conditions, and any subsequent modifications to those conditions. The principal agencies maintaining these records are:
Cass County Sheriff's Office 2501 State Hwy 291 Harrisonville, MO 64701 (816) 380-5200 Cass County Sheriff's Office
Cass County Circuit Court 102 E. Wall St. Harrisonville, MO 64701 (816) 380-8200 Cass County Circuit Court
Missouri State Highway Patrol – Criminal Justice Information Services Division 1510 E. Elm St. Jefferson City, MO 65101 (573) 526-6153 Missouri State Highway Patrol CJIS
Under § 610.100 RSMo, Missouri law defines arrest records and related criminal justice information subject to public disclosure requirements, establishing the statutory framework governing access to these documents statewide.
Are Criminal Records Public In Cass County
Criminal records in Cass County are generally public documents under Missouri's Sunshine Law. Pursuant to § 610.010 RSMo, Missouri's Sunshine Law establishes that public records—including criminal justice records—shall be open to the public unless a specific statutory exemption applies. The law declares that "it is the public policy of this state that meetings, records, votes, actions, and deliberations of public governmental bodies be open to the public."
What is public:
- Adult conviction records and court case dispositions
- Arrest records following formal charges
- Court proceedings, dockets, and case filings
- Sentencing information and probation terms
- Sex offender registration information
What is restricted or exempt:
- Ongoing criminal investigations where disclosure would jeopardize the investigation
- Sealed court records ordered closed by a judge
- Juvenile records, which are protected under Missouri statutes governing the Family Court
- Expunged records, which are treated as if they never occurred following a court order
- Confidential informant identities and certain law enforcement intelligence files
Members of the public may inspect adult conviction records and court proceedings at the Cass County Circuit Court during regular business hours. Requests for records that may be subject to exemption are reviewed on a case-by-case basis by the custodial agency.
How To Look Up Criminal Records In Cass County in 2026
Members of the public seeking criminal records in Cass County may follow these steps to obtain the information they need through official channels.
Step 1 – Identify the type of record needed Determine whether the search involves court case records, arrest and booking records, or a comprehensive criminal history background check, as each is maintained by a different agency.
Step 2 – Search the Missouri Case.net online portal The Missouri Judiciary's Case.net system provides free public access to circuit court case information statewide, including Cass County. Users may search by name, case number, or filing date.
Step 3 – Contact the Cass County Circuit Court Clerk For certified copies of court records, members of the public may submit a written request or appear in person at the Circuit Court Clerk's office. Fees apply for certified copies.
Step 4 – Request a Missouri State Criminal History Record A comprehensive criminal history background check may be requested through the Missouri State Highway Patrol's CJIS Division. Requests may be submitted online, by mail, or in person. A fee is required, and fingerprint submission may be necessary for certain purposes.
Step 5 – Contact the Cass County Sheriff's Office for arrest and jail records Booking records, jail rosters, and arrest logs maintained by the Sheriff's Office may be requested directly from that agency. Requests should be submitted in writing, referencing the Missouri Sunshine Law.
Step 6 – Submit a formal Sunshine Law request if needed If records are not immediately available, members of the public may submit a formal public records request under § 610.023 RSMo, which requires governmental bodies to respond within three business days.
How To Find Criminal Records in Cass County Online
Several official online portals provide access to Cass County criminal records without requiring an in-person visit.
Missouri Case.net – Circuit Court Records The Missouri Case.net portal is the primary online resource for Cass County court case information. Users may search by party name, case number, attorney, or filing date. The system contains case filings, charges, hearing dates, dispositions, and judgment information. No registration is required for basic public searches.
Missouri State Highway Patrol – Offender Search The Missouri State Highway Patrol maintains a sex offender registry that is searchable online by name, city, county, or zip code. This resource is available to the public at no cost and requires no registration.
Cass County Sheriff's Office – Jail Roster The Cass County Sheriff's Office currently provides access to jail roster and inmate information through its official website. This resource reflects individuals presently in custody at the Cass County Detention Center and is updated regularly.
Missouri Automated Criminal History Site (MACHS) The Missouri State Highway Patrol's MACHS portal allows individuals to request their own criminal history record online. Third-party requests for another individual's record require fingerprint submission and applicable fees.
Note on online vs. in-person records: Certain older records, sealed documents, and records predating electronic filing may only be available through in-person inspection at the relevant agency. Online portals reflect records that have been digitized and entered into the respective database.
Can You Search Cass County Criminal Records for Free
Missouri law provides that members of the public have the right to inspect public records at no charge. Under the Missouri Sunshine Law, governmental bodies are required to make public records available for inspection without imposing a fee solely for the act of viewing records. Fees may be assessed for copies, certified documents, or staff research time beyond a reasonable threshold.
Free online resources currently available:
- Missouri Case.net – Free public access to Cass County circuit court case records, including criminal case filings, charges, and dispositions, available at Case.net
- Missouri Sex Offender Registry – Free public search of registered sex offenders by county, available through the Missouri State Highway Patrol
- Cass County Sheriff's Office Jail Roster – Free online access to current inmate information at the Cass County Detention Center
What is free vs. what incurs fees:
- Inspection of records in person: generally free
- Printed copies: fees typically apply per page
- Certified copies of court records: fees set by court schedule
- Comprehensive background checks through MACHS: fees required
- Fingerprint-based criminal history checks: fees required
Members of the public may inspect records in person at the Cass County Circuit Court Clerk's office during public counter hours, Monday through Friday, 8:00 a.m. to 4:30 p.m.
What's Included in a Cass County Criminal Record
A complete criminal record in Cass County may contain several categories of information compiled from law enforcement, court, and correctional sources.
Identifying Information
- Full legal name and known aliases
- Date of birth and place of birth
- Physical description (height, weight, eye color, hair color)
- Mugshot photograph
- Last known address
- State Identification Number (SID) and FBI Number (where applicable)
Arrest Information
- Date, time, and location of arrest
- Arresting agency (Sheriff's Office, municipal police, state patrol)
- Booking number and booking date
- Charges filed at time of arrest
- Bail or bond amount set
- Jail facility where individual was held
Court Case Information
- Case number and court of jurisdiction
- Filing date and assigned judge
- Charges and applicable statutes (felony class or misdemeanor class)
- Plea entered (guilty, not guilty, no contest)
- Attorney of record (defense and prosecution)
- Hearing and trial dates
Disposition Information
- Verdict (guilty, not guilty, dismissed, nolle prosequi)
- Conviction date
- Sentence type (incarceration, probation, fine, community service, restitution)
- Sentence length and conditions
- Appeals filed and outcomes
- Probation or parole terms and supervising agency
Additional Record Elements
- Active or recalled warrants
- Protective or restraining orders
- Sex offender registration status
- DUI/DWI convictions and administrative actions
- Traffic violations adjudicated in criminal court
- Pending charges not yet resolved
How Long Does Cass County Keep Criminal Records
Retention periods for criminal records in Cass County are governed by Missouri state law and the Missouri Secretary of State's records retention schedules, which establish minimum periods for which governmental bodies must preserve official records.
General retention periods currently in effect:
| Record Type | Retention Period |
|---|---|
| Felony conviction records | Permanent |
| Misdemeanor conviction records | Minimum 10 years |
| Arrest records without conviction | Minimum 3 years |
| Court case files (felony) | Permanent |
| Court case files (misdemeanor) | 10 years after final disposition |
| Juvenile records (sealed) | Until subject reaches age 21, then eligible for destruction |
| Expunged records | Destroyed or sealed per court order |
| Jail booking records | Minimum 3–5 years depending on charge severity |
The Missouri Secretary of State's Local Records Program publishes the official Missouri Local Records Retention Schedule, which governs how long county agencies must retain criminal justice records. Under Missouri law, records subject to pending litigation or open public records requests must be preserved beyond standard retention periods until the matter is resolved.
Expungement of criminal records in Missouri is governed by § 610.140 RSMo, which establishes eligibility criteria, waiting periods, and the legal effect of expungement on record retention and public accessibility.