Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. The arrest and crime 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 between September 23, 2026 and September 30, 2026.
Denver County, Colorado, has about 729,000 residents (2024 Census Bureau estimate). In Colorado the public criminal record is the court file, kept by the clerk of the combined court; the statewide criminal history kept by the Colorado Bureau of Investigation is open to anyone who asks. This guide says where each record of a criminal case from Denver County is kept and how it is seen.
This guide covers the court file, the statewide record, local arrest records, the crimes behind the records, the prosecutor, sex offender registry, records requests and common questions.
Related guides: Denver County public records, Denver County arrest records, Denver County warrants, Denver County inmate search, Denver County court records, Colorado arrest records and Colorado inmate search.
Criminal Cases in the Denver County District Court
A criminal case from Denver County is filed in the Denver County District Court or the Denver County Court, which takes misdemeanors, city ordinance cases, civil cases up to $25,000 and every traffic ticket written in Denver, and the court file, kept by the clerk of the combined court, is the record of it that the public may see.
For Denver County, SearchSystems opened and checked the court records page for the county at public.denvercountycourt.org (page title: DCC PublicPortal), phone 720-865-8259, which answered when SearchSystems opened it on September 27, 2026. That page belongs to a lower court, the Denver County Court, not to the Denver County District Court.
Colorado has no single public index of every trial court case; each court's records are looked up through that court.
The Colorado Criminal History and Your Own Copy
Colorado is one of the states that lets anyone look up another person's statewide criminal history: the state runs an online name-based criminal history check open to the public, through the Colorado Bureau of Investigation. The result is the repository record, what agencies reported to the state, which is wider than one county's court index but can lag it.
To see your own record, the route is a name-based or fingerprint-based request to the Colorado Bureau of Investigation. The state page SearchSystems verified for it is at cbi.colorado.gov/records-background-checks/internet-criminal-histor....
Arrest Records Kept Locally in Denver County
The agency that reports for Denver keeps the arrest records in Denver County: the report and the booking record of each arrest stay with the agency that made it, separate from the court file and from the state repository.
The FBI's agency list also places these agencies in Denver County: the Regional Transportation District (other agency); Auraria Higher Education Center (campus police); each keeps the records of its own arrests.
Denver reported 23,766 arrests to the FBI for 2025; how each case ended is in the court file, not in the arresting agency's.
The agencies and their counts, year by year, are in Denver County arrest records.
The Crimes Behind the Records: Denver County in 2025
The one agency in Denver County with all twelve months of 2025 on file reported 6,463 violent and 30,370 property crimes to the FBI that year; the same agencies with both 2025 and 2024 complete reported 36,833 crimes in 2025 against 41,735 in 2024. Each reported crime is a report on file with the agency that took it, and each arrest that follows is the start of a criminal record.
The full crime section, agency by agency, is on the Denver County public records guide.
The District Attorney for Denver County
The District Attorney decides which arrests in Denver County become charges and files them in the Denver County District Court or the Denver County Court; the office answers questions about pending prosecutions, and the case files themselves are court records.
The office's page SearchSystems verified is at denverda.org (page title: Denver District Attorney | John Walsh), which answered when SearchSystems opened it on September 23, 2026.
The Sex Offender Registry for Denver County
Registered sex offenders living in Denver County are listed on the Colorado Sex Offender Registry, run by the Colorado Bureau of Investigation at apps.colorado.gov/apps/dps/sor. Only sexually violent predators, multiple offenders and adults convicted of felony sex offenses appear on the statewide site; local police and sheriffs hold the full list.
Registration itself is done in person with the local agency where the registrant lives: the sheriff's office, or the city police in a city with its own department.
Asking an Agency in Denver County for a Record
An arrest report, a booking record or a local criminal history letter comes from the agency that holds it, not from the court.
Under the Colorado Open Records Act a county office must answer a request within 3 working days, extendable to 7 when there are extenuating circumstances, and it may charge research and retrieval time after the first hour, plus copying. The county records request page SearchSystems verified is at denvergov.org/Government/Agencies-Departments-Offices/Agencies-Depa... (page title: Request Public Records | City and County of Denver).
Frequently Asked Questions
Are criminal records public in Denver County?
The court files of criminal cases are public, and so is the statewide criminal history kept by the Colorado Bureau of Investigation: the state runs an online name-based criminal history check open to the public. The arrest report itself is released by the agency that made the arrest, under the Colorado Open Records Act.
Can I search Denver County criminal cases online?
The court records page SearchSystems verified for the county is at public.denvercountycourt.org (page title: DCC PublicPortal); it belongs to a lower court, not to the Denver County District Court.
How do I get my own Colorado criminal history?
Through a name-based or fingerprint-based request to the Colorado Bureau of Investigation.
Who prosecutes crimes in Denver County?
The District Attorney, which files its cases in the Denver County District Court or the Denver County Court.
Is this the official Denver 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.