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Platte County Circuit Clerk
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County court
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County profile
Sheriff & Law Enforcement. Platte County Sheriff's Office is responsible for maintaining law and order in the unincorporated areas of Platte County.
Police Departments. In addition to Platte County Sheriff's Office, several municipal police departments operate within Platte County. These agencies work in coordination with the Sheriff's Office on major crimes and regional law enforcement initiatives.
Law Enforcement & Arrests. Platte County Sheriff's Office, headquartered at 11724 NW Plaza Circle in Kansas City, Missouri 64153, is the primary law enforcement agency for unincorporated areas of Platte County. Platte County Detention Center, operated by the Sheriff's Office at the same address, houses inmates and provides an online inmate roster search accessible through the Sheriff's website, allowing the public to look up current detainees by name or booking number, view booking dates, charges, and bond information. Arrest records and incident reports in Platte County are considered public records under Missouri's Sunshine Law (Chapter 610 RSMo), and citizens may submit written requests to the respective law enforcement agency that made the arrest.
Arrest Records. Arrest records in Platte County are maintained by Platte County Sheriff's Office. Residents and attorneys can request arrest records by contacting the Sheriff's Office directly, and requests are subject to the Missouri Sunshine Law, which governs public access to government records.
Mugshots & Booking Photos. Mugshots in Platte County are taken and retained by Platte County Sheriff's Office during the booking process at the detention center. These booking photos are part of the public record and can be accessed through the Sheriff's Office website or by submitting a formal request.
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Mugshots or booking photos in Platte County, Missouri, can be obtained from the Platte County Sheriff's Office. They may provide access to these records through their official website or upon request at their office. The Sheriff's Office is located at 415 3rd Street, Platte City, MO 64079, and you can contact them at (816) 858-2424 for further assistance.
To obtain a criminal background check in Platte County, Missouri, you should contact the Missouri State Highway Patrol's Criminal Justice Information Services Division. Locally, you can also visit the Platte County Sheriff's Office for guidance on the process. The Missouri Automated Criminal History Site (MACHS) provides an online portal for requesting background checks statewide.
You can look up sex offenders in Platte County, Missouri, by accessing the Missouri State Highway Patrol's Sex Offender Registry. This online database allows you to search for registered sex offenders by name, address, or proximity to a specific location. The registry is regularly updated and provides detailed information about each offender's status and offenses.
To register to vote in Platte County, you can complete the process online through the Missouri Secretary of State's website, in person at the Platte County Election Authority office at 11724 NW Plaza Circle in Kansas City, or by mail using a voter registration application. You must register at least 28 days before an election to be eligible to vote in that election. You'll need to provide proof of identity and residence. Once registered, you can request absentee ballots through the Election Authority office or vote in person at your designated polling place on election day.
Property records in Platte County can be accessed through the Platte Recorder of Deeds office at 415 Third Street in Platte City or online via the county's website. The county offers a free online property records search system where you can view recorded deeds, mortgages, liens, and other land documents by searching by name, legal description, or document number. For property tax information, assessments, and parcel maps, visit the Platte Assessor's online GIS system at the county website, which provides free access to parcel data, aerial imagery, sales history, and property characteristics. Certified copies of documents can be requested in person or by mail for applicable fees.
Birth and death certificates for events that occurred in Platte County can be requested from the Platte County Health Department at 11724 NW Plaza Circle in Kansas City, phone (816) 858-2412. The fee is typically $15 for the first certified copy and $13 for additional copies of the same record. You must provide valid photo identification and proof of eligibility (immediate family member or legal representative). Processing time is approximately 3-5 business days for in-person requests and 2-3 weeks for mail requests. You can also order certificates statewide through the Missouri Bureau of Vital Records in Jefferson City or online through VitalChek with expedited options available.
Business records in Platte County can be found through multiple sources depending on the business type. For fictitious name (DBA) registrations, contact the Platte Recorder of Deeds at 415 Third Street in Platte City. For corporations, LLCs, and other state-registered entities, use the Missouri Secretary of State's free online Business Entity Search at bsd.sos.mo.gov. Local business licenses are issued by individual municipalities, so contact the city clerk's office for the specific city where the business operates (Platte City, Parkville, Riverside, etc.). Building permits and zoning records are available through the Platte County Planning and Zoning Department at (816) 858-3366.
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Use the city page when a record was created by a municipal police department or city office; use the county page for courts, deeds, vital records and jail custody.