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 on September 24, 2026.
Polk County, Iowa, has about 516,000 residents (2024 Census Bureau estimate). Every warrant for Polk County comes from a judge of the Iowa District Court for Polk 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: Polk County public records, Polk County arrest records, Polk County inmate search, Polk County police reports, Polk County property records, Iowa arrest records and Iowa inmate search.
Who Issues Warrants in Polk County
In Iowa an arrest warrant is signed by a judge. For Polk County that means the Iowa District Court for Polk 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.
Statewide, Iowa Courts Online is the Iowa Judicial Branch's free statewide case search.
Who Serves Warrants in Polk County
The Polk County Sheriff's Office and the agencies that report for Des Moines, Ankeny, West Des Moines, Urbandale, Johnston, Altoona and five more cities serve warrants in Polk County.
The FBI's agency list also places one more agency in Polk County: Polk County Conservation Law Enforcement (other agency); it serves warrants on its own ground.
The Carlisle Police Department is listed by the FBI across two counties including Polk County, so its arrests are not broken out for Polk County here.
The agency that serves a warrant from Polk County is whichever one finds the person; an Iowa warrant is valid across Iowa.
Together, the ten agencies in Polk County with all twelve months of 2025 on file reported 12,100 arrests to the FBI that year; arrests on warrants are counted among them, not separately.
Each agency and what it reported is in Polk County arrest records.
Where a Person Arrested on a Warrant from Polk County 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 Polk County Sheriff's Office, held about 950 people on an average day in 2024 by the Vera Institute of Justice's count and has a jail page SearchSystems verified at polkinmates.polkcountyiowa.gov. The Polk County inmate search guide covers the jail in full.
A person arrested in Polk County on a warrant from another county is held at the same jail until that county takes custody.
How to Check for a Warrant in Polk County
Whether a warrant is out from Polk County shows in two places:
- 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, which can say whether charges were filed; a warrant on a complaint follows the filing.
Not one of the Polk County pages SearchSystems verified (the sheriff'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 Polk County
Only the judge who issued a warrant can recall it. For a case from Polk County that means appearing before the Iowa District Court for Polk 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 polkcountyiowa.gov/county-attorney.
Frequently Asked Questions
Can I check for a warrant online in Polk County?
Not from the Polk 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 that issued it keeps the record; ask the Clerk of the District Court.
Who serves warrants in Polk County?
The Polk County Sheriff's Office, and the agency that reports for the city where the person is found; an Iowa warrant is valid anywhere in the state.
Where is a person arrested on a warrant in Polk County held?
At the county jail, run by the Polk County Sheriff's Office, if kept in custody.
How is a warrant from Polk County 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.
Is this the official Polk 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.