Jefferson County
Sheriff’s Office (JCSO)
Complete local guide to Jefferson County Sheriff’s Office — inmate search, jail roster, warrant lookup, arrest records, phone numbers, address, visitation rules, and every service explained step by step for Golden, Lakewood, Arvada, Wheat Ridge, and all surrounding Jefferson County communities in Colorado.
The Jefferson County Sheriff’s Office (JCSO) is the primary law enforcement agency for Jefferson County, Colorado. Serving Golden, Lakewood, Arvada, Wheat Ridge, and all surrounding communities, JCSO operates the county jail, provides patrol services, executes warrants, and delivers essential public safety resources to residents across the county.
Whether you need to locate a loved one in jail, 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 local Colorado insights.
What Is the Jefferson County Sheriff’s Office (JCSO)?
The Jefferson County Sheriff’s Office serves as the main law enforcement agency for Jefferson County, Colorado. It manages the county jail system, handles warrant execution, provides patrol services in unincorporated areas, and supports public safety for thousands of residents every week in one of Colorado’s largest counties.
jeffco.us/sheriff is the only official source for inmate searches, warrant information, arrest records, and all JCSO services.
Jefferson County Sheriff’s Office Phone Number, Address & Locations
Service | Address | Phone Number | Use For |
|---|---|---|---|
Main Headquarters | Golden, CO (Jefferson County Sheriff’s Office) | General inquiries | |
Jail / Inmate Information | Jefferson County Jail | Inmate status and jail questions | |
Emergency | All Jefferson County | Life-threatening emergencies |
JCSO Headquarters — Map & Location
Jefferson County Sheriff’s Office Inmate Search — How to Find Anyone in Jail
Visit the official inmate search tool on the JCSO website — it shows current custody status, charges, bond, and booking details for anyone held in Jefferson County jail.
How to Search the JCSO Inmate Database — Step by Step
- 1Go to the Official Portal
Open the inmate search page on the JCSO website.
- 2Enter Search Criteria
Use last name or other available fields.
- 3Review the Results
Click the matching record to see charges, bond, mugshot (when available), and current facility.
- 4Take Next Action
Note the booking details and call (303) 271-0211 for additional information.
Jefferson County Warrant Search
Check for active warrants in Jefferson County through official channels.
Contact JCSO at (303) 271-0211 for warrant status.