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 September 26, 2026.
Milliken, Colorado, in Weld County, has about 9,100 residents (2024 Census Bureau estimate). Every warrant for Milliken comes from a judge of the Weld County District Court or the County 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: Milliken public records, Weld County warrants, Milliken arrest records, Milliken inmate search, Milliken criminal records, Milliken court records, Colorado arrest records and Colorado inmate search.
Who Issues Warrants in Milliken
In Colorado an arrest warrant is signed by a judge. For Milliken that means the Weld County District Court, which hears felonies, civil cases over $25,000, divorces, probate and juvenile matters; the County Court, which takes misdemeanors, traffic cases and civil cases up to $25,000, issues its own warrants on the cases before it. A city with a municipal court 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 clerk of the combined court keeps that file.
For Weld County, SearchSystems opened and checked the court records page for the county at coloradojudicial.gov/courts/trial-courts/weld-county (page title: Weld County | Colorado Judicial Branch), phone (970) 475-2400, Monday-Friday: 7:30 a.m. - 5:30 p.m., which answered when SearchSystems opened it on September 23, 2026.
Colorado has no single public index of every trial court case; each court's records are looked up through that court.
Who Serves Warrants in Milliken
The Weld County Sheriff's Office and the agency that reports for Milliken (filed by the FBI as Milliken Police Department) serve warrants in and around Milliken.
The FBI's agency list also places these agencies in Weld County: the University of Northern Colorado (campus police); Weld County Drug Task Force (other agency); each serves warrants on its own ground.
The Brighton Police Department, the Northglenn Police Department, the Longmont Police Department and one more are each listed by the FBI across several counties including Weld County, so their arrests are not broken out for Weld County here.
The agency that serves a warrant from Weld County is whichever one finds the person; a Colorado warrant is valid across Colorado.
Together, the 21 agencies in Weld County with all twelve months of 2025 on file reported 10,660 arrests to the FBI that year; arrests on warrants are counted among them, not separately.
Each agency and what it reported is in Milliken arrest records.
Where a Person Arrested on a Warrant from Milliken 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 Weld County Sheriff's Office, held about 590 people on an average day in 2025 by the Vera Institute of Justice's count and has a jail page SearchSystems verified at weldsheriff.com/Services/Jail-Reports, phone 970-356-4015. The Milliken inmate search guide covers the jail in full.
A person arrested in Milliken on a warrant from another county is held at the same jail until that county takes custody.
How to Check for a Warrant in Milliken
Whether a warrant is out from Milliken shows in two places:
- The court file of the case, through the clerk of the combined court at (970) 475-2400, since a warrant is recorded in the case it was issued in.
- The District Attorney, phone (970) 400-4750, which can say whether charges were filed; a warrant on a complaint follows the filing.
Not one of the Weld 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 Milliken
A warrant is recalled by the court that issued it, so clearing one from Milliken starts with the clerk of the combined court at (970) 475-2400: the case goes back on the calendar and the judge recalls the warrant when the person appears.
A missed date in a case before the County Court is handled by that court, not by the Weld County District Court.
A lawyer can often arrange the appearance in advance. The District Attorney's page SearchSystems verified is at weld.gov, phone (970) 400-4750.
Frequently Asked Questions
Can I check for a warrant online in Milliken?
Not from the Weld County pages SearchSystems verified; none of them is a warrant list. The court file is the record of a warrant: ask the clerk of the combined court at (970) 475-2400.
Who serves warrants in Milliken?
The agency that reports for Milliken inside the city and the Weld County Sheriff's Office outside it, or whichever agency finds the person; a Colorado warrant is valid anywhere in the state.
Where is a person arrested on a warrant in Milliken held?
At the county jail, run by the Weld County Sheriff's Office, if kept in custody.
How is a warrant from Milliken 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 combined court at (970) 475-2400.
Is this the official Milliken 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.