Adams County
Sheriff’s Office (ACSO)
Complete local guide to Adams County Sheriff’s Office in Colorado — inmate search, jail roster, warrant lookup, arrest records, phone numbers, address, visitation rules, and every service explained step by step for Brighton, Thornton, Westminster, Commerce City, Northglenn, Federal Heights, Bennett, and all surrounding Adams County communities in the Denver metro area.
The Adams County Sheriff’s Office (ACSO) is the primary constitutional law enforcement agency for Adams County, Colorado. Serving Brighton, Thornton, Westminster, Commerce City, Northglenn, Federal Heights, Bennett, and all surrounding communities in the northern Denver metro area, ACSO operates the Adams County Detention Facility, provides court security, executes warrants, and delivers essential public safety resources across this large and diverse county.
Whether you need to locate a loved one in custody, check for active warrants, request arrest records, schedule visitation, or simply find the right phone number and address, this complete guide gives you everything in clear, step-by-step instructions with direct official links, verified contact details, and practical local tips from the Adams County area.
What Is the Adams County Sheriff’s Office (ACSO)?
The Adams County Sheriff’s Office serves as the main law enforcement agency for Adams County, Colorado. It manages the county detention facility, handles warrant execution, provides court security, and supports public safety for residents across the county. The agency is headquartered in Brighton and is known for its professional operations in one of Colorado’s most populous and rapidly growing counties.
adamscounty.us/government/sheriff is the only official source for inmate search, warrant information, arrest records, and all ACSO services.
Adams County Sheriff’s Office Phone Number, Address & Locations
Service | Address | Phone Number | Use For |
|---|---|---|---|
Headquarters / Administration | 150 North 19th Avenue, Brighton, CO 80601 | General inquiries and non-emergency | |
Adams County Detention Facility / Jail Inquiries | Detention Facility | Inmate status and jail questions | |
Emergency | All Adams County | Life-threatening emergencies |
ACSO Headquarters — Map & Location
Adams County Sheriff’s Office Inmate Search — How to Find Anyone in Jail
Visit adamscounty.us/government/sheriff/inmate-search — the official ACSO inmate search tool. It provides current custody status, charges, booking information, and facility details for anyone held in the Adams County Detention Facility.
How to Search the ACSO Inmate Database — Step by Step
- 1Go to the Official Portal
Open the inmate search page.
- 2Enter Search Criteria
Use the inmate’s name or other available fields.
- 3Review the Results
Click any matching record to view charges, bond amount, and current status.
- 4Take Next Action
Note important details and call (303) 288-6800 for additional assistance.
Adams County Warrant Search
Check for active warrants through official Adams County resources.
Contact ACSO at (303) 288-6800 for warrant status or visit the official website for any available information. If you believe you have a warrant, consult a criminal defense attorney before going to any law enforcement office.
Additional Official Resources & Local Tips for Adams County Residents
Useful links and practical advice for the Brighton / Thornton area:
- Non-Emergency Reporting: Call (303) 288-6800 for non-emergency incidents.
- Public Records Requests: Submit via official channels for arrest records and other documents.
- Visitation Information: Call the detention facility for current visitation rules and scheduling. Valid photo ID is required.
Adams County is one of Colorado’s largest counties with high activity levels. Many residents in Brighton, Thornton, Westminster, and Commerce City recommend using the online inmate search tool first before calling. Be prepared with the full name when inquiring. Beware of common scams where callers impersonate ACSO and demand immediate payment — the Sheriff’s Office will never ask for payment over the phone for warrants or bonds. Business hours are best for detailed administrative assistance.