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 between September 23, 2026 and September 25, 2026.
Castle Pines, Colorado, in Douglas County, has about 15,000 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 Castle Pines is kept and how it is seen.
This guide covers the court file, the statewide record, local arrest records, sex offender registry, records requests and common questions.
Related guides: Castle Pines public records, Douglas County criminal records, Castle Pines arrest records, Castle Pines warrants, Castle Pines inmate search, Castle Pines court records, Colorado arrest records and Colorado inmate search.
Criminal Cases in the Douglas County District Court
A criminal case from Castle Pines is filed in the Douglas County District Court or the County Court, which takes misdemeanors, traffic cases and civil cases up to $25,000, and the court file, kept by the clerk of the combined court, is the record of it that the public may see.
The court records page SearchSystems verified for the county is at coloradojudicial.gov/courts/trial-courts/douglas-county (page title: Douglas County | Colorado Judicial Branch), phone 720-437-6114, 4000 Justice Way Ste. 2009 Castle Rock, CO 80109, Monday-Friday: 7:30 a.m. - 4:30 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.
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 Castle Pines
The Douglas County Sheriff's Office and the agencies that report for Castle Rock, Parker and Lone Tree keep the arrest records in and around Castle Pines: 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 Aurora Police Department and the Littleton Police Department are each listed by the FBI across several counties including Douglas County, so their arrests are not broken out for Douglas County here.
Together, the four agencies in Douglas County with all twelve months of 2025 on file reported 5,515 arrests to the FBI that year; 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 Castle Pines arrest records.
The Sex Offender Registry for Castle Pines
Registered sex offenders living in Castle Pines 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 Douglas 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 douglasco.gov/board-county-commissioners/transparency/open-records (page title: Colorado Open Records Act (CORA) | Douglas County).
Frequently Asked Questions
Are criminal records public in Castle Pines?
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 Castle Pines criminal cases online?
The court records page SearchSystems verified for the county is at coloradojudicial.gov (page title: Douglas County | Colorado Judicial Branch).
How do I get my own Colorado criminal history?
Through a name-based or fingerprint-based request to the Colorado Bureau of Investigation.
Is this the official Castle Pines 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.