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. The jail figures are from the Vera Institute of Justice's Incarceration Trends data. Every office link was opened and checked against the office's own site between September 23, 2026 and October 4, 2026.
Smithville, Missouri, in Clay County, has about 11,000 residents (2024 Census Bureau estimate). Every warrant for Smithville comes from a judge of the Clay County Circuit Court, is served by whichever agency finds the person, and is recorded in the court file of the case it was issued in. This guide says who issues and serves warrants here, where a person arrested on one is held, how to check for one and how one is cleared.
This guide covers who issues warrants, who serves warrants, after a warrant arrest, checking for a warrant, clearing a warrant and common questions.
Related guides: Smithville public records, Clay County warrants, Smithville arrest records, Smithville inmate search, Smithville police reports, Smithville property records, Missouri arrest records and Missouri inmate search.
Who Issues Warrants in Smithville
In Missouri an arrest warrant is signed by a judge. For Smithville that means the Clay County Circuit Court, which hears every civil, criminal, family, probate and juvenile case, with associate circuit judges taking misdemeanors, traffic and small claims. A city with a municipal divisions of its own issues warrants on the tickets and ordinance cases it tries.
A bench warrant follows a missed court date in any of those courts. Whichever kind it is, the warrant is part of the file of the case it was issued in, and the Circuit Clerk keeps that file.
Statewide, Case.net is the Missouri courts' free statewide case search.
Who Serves Warrants in Smithville
The Clay County Sheriff's Office and the agency that reports for Smithville (filed by the FBI as Smithville Police Department) serve warrants in and around Smithville.
The Lawson Police Department and the Kansas City Police Department are each listed by the FBI across several counties including Clay County, so their arrests are not broken out for Clay County here.
The agency that serves a warrant from Clay County is whichever one finds the person; an Missouri warrant is valid across Missouri.
Together, the eight agencies in Clay County with all twelve months of 2025 on file reported 4,274 arrests to the FBI that year; arrests on warrants are counted among them, not separately.
Each agency and what it reported is in Smithville arrest records.
Where a Person Arrested on a Warrant from Smithville Is Held
A person arrested on a warrant and kept in custody goes to the county jail, whichever agency made the arrest. The jail, run by the Clay County Sheriff's Office, held about 180 people on an average day in 2023 by the Vera Institute of Justice's count and has a jail page SearchSystems verified at sheriffclayco.org/how-do-i/find-out-if-someone-is-in-jail, phone 816-407-3800. The Smithville inmate search guide covers the jail in full.
A person arrested in Smithville on a warrant from another county is held at the same jail until that county takes custody.
How to Check for a Warrant in Smithville
The places to check for a warrant from Smithville:
- Case.net, the Missouri courts' free statewide case search, for a case whose register of actions shows a warrant.
- The Prosecuting Attorney, phone 816-736-8300, which can say whether charges were filed; a warrant on a complaint follows the filing.
Not one of the Clay County pages SearchSystems verified (the sheriff's, the prosecutor's and the records request page) is a list of open warrants, so a check means asking the court or the prosecutor about a case by name.
Clearing a Warrant from Smithville
A warrant is recalled by the court that issued it, so clearing one from Smithville starts with the Circuit Clerk: the case goes back on the calendar and the judge recalls the warrant when the person appears.
A lawyer can often arrange the appearance in advance. The Prosecuting Attorney's page SearchSystems verified is at claycountymo.gov/485/Prosecuting-Attorney, phone 816-736-8300.
Frequently Asked Questions
Can I check for a warrant online in Smithville?
Not from the Clay County pages SearchSystems verified; none of them is a warrant list. Case.net is the Missouri courts' free statewide case search, and a case whose register of actions shows a warrant is the record of it. The court that issued it keeps the record; ask the Circuit Clerk.
Who serves warrants in Smithville?
The agency that reports for Smithville inside the city and the Clay County Sheriff's Office outside it, or whichever agency finds the person; an Missouri warrant is valid anywhere in the state.
Where is a person arrested on a warrant in Smithville held?
At the county jail, run by the Clay County Sheriff's Office, if kept in custody.
How is a warrant from Smithville cleared?
By appearing before the court that issued it; the judge recalls the warrant in court. The case is put back on the calendar through the Circuit Clerk.
Is this the official Smithville 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.