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. Every office link was opened and checked against the office's own site on September 23, 2026.
Adams County, Colorado, has about 543,000 residents (2024 Census Bureau estimate). Its court cases are filed in the Adams County District Court and the County Court, and the file of each case, kept by the clerk of the combined court, is the public record of it. This guide says which court hears what, where to look a case up and who keeps the files.
This guide covers the courts, the records page, criminal cases, kinds of files, directory links, cities and common questions.
Related guides: Adams County public records, Adams County arrest records, Adams County warrants, Adams County inmate search, Adams County criminal records, Colorado arrest records and Colorado inmate search.
The Courts That Hear Cases from Adams County
Court cases from Adams County are filed in the Adams County District Court, which hears felonies, civil cases over $25,000, divorces, probate and juvenile matters.
Below it, the County Court takes misdemeanors, traffic cases and civil cases up to $25,000.
A city with a municipal court of its own tries the tickets written under its ordinances.
Divorces go to the District Court, and the file stays with the clerk of the combined court.
The clerk of the combined court keeps the files, and a copy of anything in a file comes from that office, under the court's own rules rather than the Colorado Open Records Act.
Looking Up a Case from Adams County
The court records page SearchSystems verified for the county is at coloradojudicial.gov/courts/trial-courts/adams-county (page title: Adams County | Colorado Judicial Branch), phone 303-659-1161, 1100 Judicial Center Dr. Brighton, CO 80601, Monday-Friday: 7:30 a.m. - 5:00 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.
The Colorado court page SearchSystems verified is at research.coloradojudicial.gov.
What Reaches the Court from Adams County
Together, the seven agencies in Adams County with all twelve months of 2025 on file reported 21,118 arrests to the FBI that year; the District Attorney decides which of those arrests become cases in the Adams County District Court or the County Court.
The Kinds of Court Files
Criminal cases, divorces, traffic tickets and evictions all end up as files of these courts, and the file is what the public sees of each.
The other Adams County guides take the kinds of file one at a time: Adams County criminal records, Adams County divorce records, Adams County traffic tickets, Adams County DUI and Adams County property records.
More Official Court Pages for Adams County
The SearchSystems directory, online since 1997, lists the official pages for Adams County and Colorado. These court pages from its Adams County listing were opened again on October 2, 2026 and each one still answers:
- Adams County Justice Center 603 (Division D2) (coloradojudicial.gov)
- Docket Search (coloradojudicial.gov)
Cities in Adams County
Wherever in the county a case arises, it is filed in the Adams County District Court or the County Court; tickets under a city's own ordinances go to its municipal court where it has one.
SearchSystems has a guide to the offices of these cities in Adams County, with the 2024 Census Bureau population; a city with its own court records guide opens there:
- Thornton (146,689)
- Westminster (115,302)
- Commerce City (70,245)
- Brighton (43,473)
Frequently Asked Questions
How do I look up a court case in Adams County?
The court records page SearchSystems verified for the county is at coloradojudicial.gov, phone 303-659-1161.
Which court hears felonies in Adams County?
The Adams County District Court, which hears felonies, civil cases over $25,000, divorces, probate and juvenile matters. The County Court takes misdemeanors, traffic cases and civil cases up to $25,000.
Who keeps the court records in Adams County?
The clerk of the combined court. Copies come from that office under the court's own rules.
Is there a statewide court case search in Colorado?
No. Each court's records are looked up through that court.
Is this the official Adams 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.