Main jail
Boulder County Jail
Facilities in Boulder County
- Boulder County Jail County jail in Boulder
- Address
- 3200 Airport Road, Boulder, CO 80301
- Phone
- (303) 441-4650
- Website
- bouldercounty.gov
- Inmate lookup
- Search page
- Capacity
- 536 beds
- Boulder County Juvenile Center Juvenile facility in Boulder
- Address
- 1777 6th Street, Boulder, CO 80302
- Phone
- (303) 441-3978
- Website
- bouldercounty.org
- Capacity
- 20 beds
Addresses, phone numbers and capacity come from a public facility directory and can be out of date. Call before you travel or send anything.
Near Boulder County
Straight-line miles from the facilities we list, not driving distances.
Nearby counties
Closest jails in other counties
Find someone in Boulder County
- Use the facility's own lookupBoulder County Jail. It is the source of record.
- CallBoulder County Jail: (303) 441-4650; Boulder County Juvenile Center: (303) 441-3978. Have the person's full name and date of birth ready; booking can take several hours.
Questions about Boulder County jail and inmate search
Where do people arrested in Boulder County go?
Most people arrested in Boulder County, Colorado are booked into Boulder County Jail at 3200 Airport Road, Boulder. Its phone number is (303) 441-4650.
What phone numbers do we list for Boulder County jails and facilities?
Boulder County Jail: (303) 441-4650. Boulder County Juvenile Center: (303) 441-3978. These come from a public facility directory and can change, so confirm a number before you rely on it.
How do I find out if someone is in jail in Boulder County?
Boulder County Jail has its own inmate lookup (bouldercounty.gov), the source of record. Or call (303) 441-4650 with the person's full name and date of birth.
What county jails are near Boulder County?
The closest county jails we list outside Boulder County are Broomfield Detention Center in Broomfield (Broomfield County, about 10 miles), Gilpin County Justice Center in Golden (Gilpin County, about 17 miles) and Jefferson County Detention Facility in Golden (Jefferson County, about 21 miles). Distances are straight-line miles between listed facilities, not driving distances.
How many people can the Boulder County Jail hold?
The facility directory lists a capacity of 536 beds for Boulder County Jail.