Boulder County Inmate Population is a private reference site, not a sheriff's office, jail, court, records unit, bond desk, or corrections agency. It cannot confirm whether a person is in custody, release anyone, post bond, schedule visitation, or retrieve official booking records. Use the official office listed for the record or custody question involved.
Official Boulder County Custody and Records Contacts
Use Boulder County's official jail report first for current custody, then route records and court-file questions to the agency that controls the record. Hours were not captured for every sheriff records route in the research, so confirm current walk-in and portal requirements with the office before relying on an in-person visit.
Boulder County Jail
Address: 3200 Airport Road, Boulder, CO 80301
Phone: 303-441-4600 / 303-441-4650
Email/contact: bcsocontact@bouldercounty.gov
Call the jail for current facility contact, inmate information, custody, booking, and bond questions tied to Boulder County Jail.
Sheriff's Records Division
Phone: 303-441-3600
Sheriff public contact address: 5600 Flatiron Parkway, Boulder, CO 80301
Records portal: Boulder County Sheriff's Records Request portal
Use this office or portal for older jail bookings, case reports, mugshot requests, body-worn-camera footage, and sheriff records that are not displayed in the public jail report.
Boulder County Combined Court
Address: 1777 6th St., Boulder, CO 80302
Phone: 303-441-3750
Records email: 20recordsrequest@judicial.state.co.us
Use the court for formal charges, dockets, case numbers, hearing details, dispositions, and court documents after a jail arrest. The Colorado Judicial Branch court page lists Boulder courthouse hours as Monday through Friday, 8:00 a.m. to 5:00 p.m., and the Clerk's Office as Monday through Friday, 8:00 a.m. to 4:00 p.m.
For common lookup needs, start with the route that matches the custody level or record type:
- For someone in Boulder County Jail, use jail inmate records and the county Listing and Booking Reports.
- For booking photos, use jail roster mugshots and the Sheriff's Records Request portal.
- For charges filed after an arrest, use court records after a jail arrest, the Colorado docket search, and Boulder County Combined Court.
- For a specific local facility, use the facility pages in the footer for Boulder County Jail, Joe Pelle Center, ICCS-Boulder, and Longmont Community Treatment Center.
- For a sentenced Colorado state prisoner, use the Colorado Department of Corrections Offender Search. CDOC's main contact is 1250 Academy Park Loop, Colorado Springs, CO 80910, 719-579-9580, cdoc@state.co.us.
- For a sentenced federal inmate, use the Federal Bureau of Prisons Inmate Locator. Federal pretrial custody may involve the U.S. Marshals Service rather than BOP.
- For immigration detention, use ICE Online Detainee Locator System. The nearest official ICE facility found in the research was Denver Contract Detention Facility in Aurora, not Boulder County.
- For custody notifications, use VINELink Colorado, which is a notification route rather than a replacement for the jail, CDOC, BOP, ICE, or court systems.