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 24, 2026 and September 26, 2026.
Le Mars, Iowa, in Plymouth County, has about 11,000 residents (2024 Census Bureau estimate). Every warrant for Le Mars comes from a judge of the Iowa District Court for Plymouth County, 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: Le Mars public records, Plymouth County warrants, Le Mars arrest records, Le Mars inmate search, Le Mars criminal records, Le Mars court records, Iowa arrest records and Iowa inmate search.
Who Issues Warrants in Le Mars
In Iowa an arrest warrant is signed by a judge. For Le Mars that means the Iowa District Court for Plymouth County, which hears every civil, criminal, family, probate and juvenile case.
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 Clerk of the District Court keeps that file.
The court records page SearchSystems verified for the county is at plymouthcountyiowa.gov/departments/clerk-of-district-courts (page title: Clerk Of District Courts | Plymouth County Iowa), phone 712-546-4215, which answered when SearchSystems opened it on September 24, 2026.
Statewide, Iowa Courts Online is the Iowa Judicial Branch's free statewide case search.
Who Serves Warrants in Le Mars
The Plymouth County Sheriff's Office and the agency that reports for Le Mars (filed by the FBI as Le Mars Police Department) serve warrants in and around Le Mars.
The Sioux City Police Department is listed by the FBI across two counties including Plymouth County, so its arrests are not broken out for Plymouth County here.
A warrant issued in Plymouth County is good anywhere in Iowa, so it is served by whichever agency finds the person, in a traffic stop as often as at the door.
Together, the two agencies in Plymouth County with all twelve months of 2025 on file reported 606 arrests to the FBI that year; arrests on warrants are counted among them, not separately.
Each agency and what it reported is in Le Mars arrest records.
Where a Person Arrested on a Warrant from Le Mars 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 Plymouth County Sheriff's Office, held about 26 people on an average day in 2020 by the Vera Institute of Justice's count and has a jail page SearchSystems verified at plymouthcountysheriff.com/divisions/jail, phone 712-546-4419. The Le Mars inmate search guide covers the jail in full.
A person arrested in Le Mars on a warrant from another county is held at the same jail until that county takes custody.
How to Check for a Warrant in Le Mars
The places to check for a warrant from Le Mars:
- The court file of the case, through the Clerk of the District Court at 712-546-4215, since a warrant is recorded in the case it was issued in.
- Iowa Courts Online, the Iowa Judicial Branch's free statewide case search, for a case whose register of actions shows a warrant.
- The County Attorney, phone (712) 546-5019, which can say whether charges were filed; a warrant on a complaint follows the filing.
Not one of the Plymouth County pages SearchSystems verified (the sheriff's, the court's and the prosecutor's) 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 Le Mars
Only the judge who issued a warrant can recall it. For a case from Le Mars that means appearing before the Iowa District Court for Plymouth County, with the case put back on the calendar through the Clerk of the District Court.
A lawyer can often arrange the appearance in advance. The County Attorney's page SearchSystems verified is at plymouthcountyiowa.gov/departments/attorney, phone (712) 546-5019.
Frequently Asked Questions
Can I check for a warrant online in Le Mars?
Not from the Plymouth County pages SearchSystems verified; none of them is a warrant list. Iowa Courts Online is the Iowa Judicial Branch's free statewide case search, and a case whose register of actions shows a warrant is the record of it. The court file is the record of a warrant: ask the Clerk of the District Court at 712-546-4215.
Who serves warrants in Le Mars?
The agency that reports for Le Mars inside the city and the Plymouth County Sheriff's Office outside it, or whichever agency finds the person; an Iowa warrant is valid anywhere in the state.
Where is a person arrested on a warrant in Le Mars held?
At the county jail, run by the Plymouth County Sheriff's Office, if kept in custody.
How is a warrant from Le Mars 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 Clerk of the District Court at 712-546-4215.
Is this the official Le Mars 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.