Boulder County Jail

Last updated by Mark Miclette

Search for an Inmate or Active Arrest Warrant in Boulder County

Boulder County Jail

At any hour, you can call the 536-bed Boulder County Jail at 303-441-4650 for information about an inmate.

Offenders arrested in the county for misdemeanors or felonies are transported here for booking and processing. When their charges require it, they stay in custody until they are bonded out, released on their own recognizance, or held until the conclusion of their trial.

View the list of inmates currently in custody using the inmate search tool.

Inmates convicted and sentenced to under one year serve that time at this facility. Those sentenced to over one year are transferred to the Colorado State Prison System or the Federal Bureau of Prisons.

This page provides everything you need to search the jail roster, get directions, and use inmate services, including visitation, account funding, mail, phone calls, voicemail, email and text, tablet rentals, bail bond instructions, and commissary.

Once you have the inmate’s booking number or jail ID, keep it for future communication. If you can’t find it online, call Boulder County Jail at 303-441-4650.

Phone: 303-441-4650

Physical Address:
3200 Airport Road
Boulder, CO 80301

Mailing Address (personal mail):
Inmate's Full Name & Inmate ID #
c/o Boulder County Jail
3200 Airport Road
Boulder, CO 80301

Mailing Address (legal mail or subscriptions):
Inmate's Full Name & Inmate ID #
c/o Boulder County Jail
3200 Airport Road
Boulder, CO 80301

Other Jails and Prisons

How Do You Find Someone in the Boulder County Jail?

The Boulder County Jail makes its roster available online. Search the Official Jail Inmate Roster to find an inmate, review their charges and bond, check visiting eligibility, and view their mugshot, or call the jail at 303-441-4650. The state also posts court dockets listing upcoming criminal cases in Boulder County and every other Colorado county.

Boulder County Jail Inmate Search

To find out whether you have a warrant in Boulder County or anywhere in Colorado, begin with Crimewatch. For court case details involving you, a friend, or a relative, the official Colorado source is the most reliable option. Note that Crimewatch only shows warrants that participating agencies choose to post, so it may not list every active warrant.

In Colorado, including Boulder County, the law makes reasonable bail available to most defendants facing non-capital charges, and those charged with petty or traffic offenses usually have no monetary bail. Judges set bail after reviewing factors like:

• The defendant’s financial situation and whether they are employed.
• Whether they’ve lived in the area for a while or have family nearby.
• The severity of the offense they are charged with.
• Their prior criminal record and past offenses.

To get an inmate’s bail, call the Boulder County Jail at 303-441-4650. If you know what they were arrested for, a sample Colorado bond schedule can help you estimate the amount, since each judicial district publishes its own. Cash, surety bonds, and property bonds are accepted, and personal recognizance release is an option.

Here’s what to know about the Boulder County Jail’s population:

  • Licensed capacity: 536 inmates, though the jail often has to make room for more, especially on weekends
  • Typical monthly turnover at city and county jails: at least 35-40%
  • Additional turnover every 90 days: 25-30%
  • Additional turnover every six months: 15-20%
  • Held six to twelve months: about 8-9%

Inmates held longer than twelve months are usually facing serious charges like rape or murder. Because those cases take longer to prepare for trial, offenders arrested in this county remain in one of the Boulder County facilities much longer.

Every year, Boulder County law enforcement agencies arrest and detain approximately 12,460 offenders.

We’ve collected photos of the Boulder County Jail over the years, and you can view them here.

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About the Boulder County Jail

The Boulder County Jail, located at 3200 Airport Road, Boulder, Colorado, 80301, opened in 1988 with a bed design capacity of 287. It is currently a 103,400 square foot facility with a bed capacity of 536. The jail houses inmates of all security levels As of the most recently available state data, the jail is currently housing an average of 412 people.

The jail's main phone number is 303-441-3600, and the reception/information line is the same. The Home Detention Program can be reached at 303-441-4681.

Visiting hours are Monday from 7:30 AM to 9:00 PM. The Boulder County Jail in Colorado has visitation hours from Monday to Thursday between 7:30 a.m. and 4:45 p.m., and on Friday from 7:30 a.m. to 3:00 p.m. The actual schedule for each inmate, based upon their housing location can be found by scrolling down this page. Visitors must pre-register with Jail Reception before scheduling a visit. Visitation rules are posted and made available to visitors and inmates. For more information, call 303-441-4650.

The Boulder County Jail in Colorado has faced several issues, including a lawsuit from an inmate who was allegedly punched and kicked by deputies. In addition, an inmate died after suffering an apparent medical issue. The Boulder County Jail in Colorado is unique for its LEAD with Comics program, which teaches literacy through comic books. It also offers well-behaved inmates the opportunity to leave the jail under the supervision of a civilian crew boss to help set up events such as the Boulder County Fair. The jail is the responsibility of the Sheriff's Office in Boulder. It has a policy manual that outlines its mission statement and procedures, and it recently experienced a breach that exposed inmates' Social Security numbers. The Sheriff's Office also provides an online listing of inmates with their charges.

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Recent Bookings & Arrests

What happens during booking at Boulder County Jail?

After arrest, individuals are processed at Boulder County Jail, where they undergo a series of steps that determine their charges and whether they’ll be released on their own recognizance, allowed to post bail, or held until their court date.

The first rule for anyone arrested is to remain silent. Anything they say can be used in court, so it’s best to speak only to an attorney about the incident.

Here are the typical stages of the booking process at Boulder County Jail:

  • Verifying the person’s identity.
  • Taking mugshots.
  • Questions regarding medical and mental health history, along with drug and gang affiliations.
  • Collecting DNA if necessary.
  • Conducting a physical search.
  • Confiscating personal belongings.
  • Providing a phone call.

If you need details about an offender’s bail or bond, contact the facility at 303-441-4650.

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Directions / Map to the Boulder County Jail
Inmate Bail and Bonding

How do you post bail in Boulder County?

If someone is taken to Boulder County Jail in Boulder for booking, the next steps depend on their case:

1. The individual may be released without bail, under a promise to appear at a court hearing.
2. They could be held in custody until their trial.
3. They may post a bail or bond for release. To find out the exact bail amount, call 303-441-4650.

Bail payments can be handled in various ways.

  • Accepted payment types for a cash bond vary by jail, so confirm them at 303-441-4650 first.
  • Licensed bail bond agents in Boulder County can facilitate payment.
  • Property bonds are allowed in some places but not others; the court or the jail can say if Boulder County takes them.

For a comprehensive guide to the bail process in Boulder County, Colorado, visit the Boulder County Jail Bail FAQ page.

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Inmate Visitation

How Do You Visit an Inmate in the Boulder County Jail? What is the Schedule?

Boulder County Jail
ON-SITE (at the jail) INMATE VISITATION SCHEDULE for (face to face) Security Visits

  • To schedule an appointment for a visit taking place at the jail call  303-441-4600 – option 2, Monday through Thursday between the hours of 7:30 a.m. to 5:00 p.m. and Friday between the hours of 7:30 a.m. to 3:00 p.m.
  • Inmates are allowed only one visit per week is allowed.
  • Inmates are allowed two visitors during the same visit.
  • You must arrive 15 minutes before scheduled visit in order to check-in with Reception.
  • Security visits are only available Monday-Friday. No Security visits on weekends.
  • Visits are for 30 minutes max.
  • (At Home Video Visits cost $0.20 per minute.  A 30-minute visit costs $6.00. Price subject to change.
HOUSING DAY / TIME
Building C
Dorm C
WED 7:30AM
THU 7:30AM
Disciplinary THU 10:30AM
Intake and
Building C -
Dorm B
MON 10:30AM
FRI 9:00AM
Intake Adseg WED 9:00AM
Inmate
Worker
MON 8:15AM
TUE 9:45AM
WED 8:15AM
Maximum MON 9:45AM
WED 9:45AM
Medium TUE 8:15AM
THU 9:45AM
FRI 8:15AM
Phoenix TUE 9:00AM
WED 10:30AM
FRI 10:30AM
Special
Management
MON 9:00AM
THU 9:00AM
Transition MON 7:30AM
THU 8:15AM
Women TUE 10:30AM
FRI 9:45AM
Building C -
Dorm A
TUE 7:30AM
FRI 7:30AM

Boulder County Jail uses the services of Inmate Sales, also known as Combined Public Communication (CPC) for visitation communication between inmates and their friends and family members.

In order to have a successful video visit, these are the steps to follow:

  1. Make sure you have a device a speaker, a camera and a connection to the internet.
  2. Register with Inmate Sales.
  3. Find Boulder County Jail
  4. Select 'New Purchase'
  5. Choose this facility and a product ('Remote' or 'Onsite' Visit)
  6. Enter your personal information and purchase minutes.
  7. Schedule a visit.

Call 877-998-5678 if you have any questions.
iphone app
Google Play app

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Boulder County Jail’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 303-441-4650 for further assistance.

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Remote Video Visitation

Can I Use My Computer or Phone to Have a Remote Video Visit with an Inmate in the Boulder County Jail?

Boulder County Jail uses the services of Inmate Sales, also known as Combined Public Communication (CPC) for visitation communication between inmates and their friends and family members.

In order to have a successful video visit, these are the steps to follow:

  1. Make sure you have a device a speaker, a camera and a connection to the internet.
  2. Register with Inmate Sales.
  3. Find Boulder County Jail
  4. Select 'New Purchase'
  5. Choose this facility and a product ('Remote' or 'Onsite' Visit)
  6. Enter your personal information and purchase minutes.
  7. Schedule a visit.

Call 877-998-5678 if you have any questions.
iphone app
Google Play app

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Boulder County Jail’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 303-441-4650 for further assistance.

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Inmate Money Accounts

How Do You Deposit Money for an Inmate in the Boulder County Jail?

There are multiple ways to add money to an inmate's account at Boulder County Jail, using Access Corrections Secure Deposits

1. Online - Making a deposit using a verified Visa or Mastercard online, or using their Apple or Android App.
2. By phone - Dial 866.345.1884 to reach their 24/7 Access Corrections domestic call centers.
3. Lobby kiosk - Ask the jail whether it has an Access Corrections kiosk for deposits.
4. By mail - Ask Access Corrections or the jail whether money orders can be mailed, and to what address.

Ask who the money order should be made out to, and include the inmate name and ID number on all money orders.

5. Walk-in Cash Deposits - Ask the Boulder County Jail whether it accepts cash deposits in person, and where.

Secure Deposits - Frequently Asked Questions
Secure Deposits - Video Tutorial on How it Works
Secure Deposits - Help Pages

Customer Service Contacts:
Phone: 866-345-1884
Email: customerservice@accesscorrections.com
Online Chat - Look for 'bubble' on bottom right of the page linked here.

How to Send Money to an Inmate in Boulder County

To send commissary money to an inmate in Boulder County Jail follow these steps:

  • Register with Access Corrections by creating an account.
  • Select Colorado, then select Boulder County Jail, and then the inmate you want to send money to.
  • Choose the amount of money you want to send, and input your payment method.

For all information on how to Send Money to an inmate's account check out our full money and commissary guide for Boulder County Jail.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Boulder County Jail’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 303-441-4650 for further assistance.

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Inmate Phone Contact

How Do I Receive Phone Calls from an Inmate in the Boulder County Jail?

How Do Inmates in Boulder County Jail Make Phone Calls?

To receive phone calls from inmates in Boulder County, or to assist them in making phone calls to other people, follow these steps:

  • Boulder County Jail uses the services of a company named Inmate Sales.
  • Register with them online or call them at 877-998-5678. 
  • Agents are available M-F from 8:00 AM - 12:00 midnight EST, Saturdays from 10:00 AM - 9:00 PM, and speak both English & Spanish.
  • Services for Boulder County inmates and their families and friends include: Collect Calling, PIN Debit, Purchasing Calling Cards, Deposits, Messaging & Video Visitation.

iphone app
Google Play app

For all the information regarding phone calls with Boulder County inmates; rules, policies, phone calling times, limits and more visit our Inmate Phone Page.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Boulder County Jail’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 303-441-4650 for further assistance.

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Mailing an Inmate

How do I Mail an Inmate in the Boulder County Jail, and what can I send them?

Boulder County Jail Inmate Mail Guidelines

Postcards
Ask the Boulder County Jail whether it accepts postcards, and what size and type, before mailing one. Always include your name and return address.

Envelopes
The Boulder County Jail also allows envelopes to be mailed to inmates. It is best to only use blue or black ink.

Postcards and envelopes MUST HAVE the sender's full name and return address on the envelope. 

Postcards and envelopes MUST be mailed to the following address:
Inmate's Full Name & Inmate ID #
c/o Boulder County Jail
3200 Airport Road
Boulder, CO 80301



Legal Mail

Send all Legal Mail to this Address:
Inmate's Full Name & Inmate ID #
c/o Boulder County Jail
3200 Airport Road
Boulder, CO 80301



Newspapers
Newspapers may also be mailed to an inmate as long as they are shipped directly from the publisher.

Magazines
News, special interest or sports magazines may also be mailed to an inmate as long as they are shipped directly from the publisher. Any magazines that contain profanity, weapons, pornography or other content that is adult in nature will be confiscated by the jail staff and will NOT be delivered to the inmate.

Books
Ask the Boulder County Jail whether books can be mailed in, and whether they must come straight from a publisher or retailer such as Amazon, Barnes & Noble or Books-A-Million. You can order them directly from your computer and have them shipped to the inmate at the address noted.
Books must NOT contain images or content that are considered excessively violent, pornographic or obscene. Any book that does not meet the Boulder County Jail standards will be disposed of. 
Ask the Boulder County Jail whether hardcover books are accepted.


All newspapers, magazines and books are to be shipped to:
Inmate's Full Name & Inmate ID #
c/o Boulder County Jail
3200 Airport Road
Boulder, CO 80301

Boulder County Jail Inmate Mail Policies and Address - What Can You Send, and Where?

For inmates receiving mail in the Boulder County Jail there are different addresses and policies depending on the inmate's status, as well as what type of mail they are receiving; personal mail, legal mail, subscriptions or books sent from a third-party such as Amazon.

All mail is to be shipped to the Boulder County Jail:
Inmate's Full Name & Inmate ID #
c/o Boulder County Jail
3200 Airport Road
Boulder, CO 80301


For complete information on mail policies, what you can send an inmate and what address to send them, check out our Inmate Mail page.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Boulder County Jail’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 303-441-4650 for further assistance.

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Inmate Commissary

Can I purchase Commissary Online for an Inmate in the Boulder County Jail, and what can I purchase?

Boulder County Jail contracts with Access Securepak for families to send pre-determined packages of commissary items to your inmate.

Access Securepak's catalog groups items into categories such as:
- Food and Snacks
- Personal Hygiene Products
- Electronics
- Apparel

Registration Process:
1. Register here.
2. Select Colorado.
3. Select Boulder County Jail.
4. Find your Inmate.
5. Deposit Funds.
6. Order Commissary Items.
Once you are logged in, you will receive instructions on how much (and what products) you can send your inmate.
Contact Information:
* If you have any questions, you can call Access Securepak at 800-546-6283.
* You can email My Care Pack at customerservice@securepak.net.
* You can write them at:
    Access Securepak
    10880 Linpage Place
    St. Louis, MO 63132

* You can Live Chat with a Representative online: (bottom left corner of page)
   Monday-Friday, 7:30 a.m.–11 p.m. CST, 
   and Saturdays, 10 a.m.–4 p.m. CST.

*Note* Access Securepak will issue a refund for or replace broken, damaged, or missing products reported by Boulder County Jail staff. They will not honor reports of discrepancies from inmate's families or friends. They have a very good mix of Chips, Snacks, Candy, Meat, Seafood, Hygiene products, Letter writing materials, Electronics and Apparel items for sale on their website.

*NOTE* -- Once you are fully registered and have selected the inmate you wish to send commissary to, you will receive instructions on how much you can deposit, how much (and what) you can purchase for your inmate, and how often you can send commissary.

How to Send a Carepack Commissary Package Directly to an Inmate in Boulder County

To send a commissary carepack (food, snacks and goods) directly to an inmate in Boulder County Jail follow these steps:

  • Select Colorado, then select Boulder County Jail, and then select the 'Send a Package Order' option.
  • Register and create an account with Access Securepak, for Boulder County.
  • Choose the inmate and the products you want shipped to them, and input your payment method. 
  • NOTE: There may be a limit on how much product you can send your inmate in Boulder County at any one time.

For all information, tips and available items for shipping Commissary packages to an inmate in Boulder County Jail check out our Commissary Instructions Page for Boulder County.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Boulder County Jail’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 303-441-4650 for further assistance.

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Texting and Emailing an Inmate

How Can I Communicate with an Inmate in the Boulder County Jail using an Online Messaging Service?

Boulder County Jail uses the services of Inmate Sales to allow text messaging communication between inmates and their friends and family.


Chirping is the product name for inmate texting.  
This product allows inmates to send chirps (texts) to friends and family members.


Here's how it works:

  • First you must register, and then funds are added to the inmate's account. If you want to pay by phone, call 877-998-5678.
  • When an inmate gets the device they may send 5 free automated messages each day for the first three days of possession of the chirping device.  
  • These automated messages will inform the person the inmate Chirped who is sending the Chirps and the facility they are Chirping from.
  • It will then ask them to go to a direct link to the inmate's account on the Inmate Sales website.
  • The website will then instruct them to use a credit card to put money on the inmate's account.  

Cost of Chirping:  

  •  
  • If an inmate has available funds on their chirping device they will be able to chirp any cell phone and that chirp will appear to be a normal text. 
  • If you wish to stop receiving Chirps from an inmate, reply to the Chirp with STOP.

iphone app
Google Play app

How to Send a Secure Email Message to an Inmate in Boulder County

To send a secure email message to an inmate in Boulder County Jail follow these steps:

  • Register with Inmate Sales, the company that handles inmate messaging in Boulder County, by creating an account.
  • Select Colorado, then select Boulder County Jail, and then the inmate you want to send your message to.
  • Choose the amount of money you want to spend, and input your payment method. The funds can also be used by the inmate to send a message back to you.
  • If you want to pay by phone, call 877-998-5678.
  • NOTE: All messages between you and your inmate will be permanently recorded and seen by the staff and could be used against your inmate in court.

-  Chirping is the product name for inmate texting.  
-  This product allows Boulder County inmates to send chirps (texts) to friends and family members.
-  
-  

Inmate Sales Apps

iphone app
Google Play app

For all information on how to Text/Email an Inmate in Boulder County Jail check out our Secure Messaging Guide for Boulder County.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Boulder County Jail’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 303-441-4650 for further assistance.

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Inmate Tablets

Do Inmates in the Boulder County Jail have Access to Tablets or Computers?

Boulder County Jail now offers Inmate Sales Tablets to their inmates.


Inmate Sales also handles inmate phone systems, video visitations, email and texting (they call it chirping) and digital letters.

The tablets are not directly connected to the internet, and inmates can use them for the following activities:

  • Phone Calls - Inmates may make calls directly from their tablet allowing for more privacy. The rates are the same as the phones in the unit, and the calls are still recorded and monitored.
  • eMessaging - Communicate via a text based message or picture.
  • Job Search - Inmates have the ability to see what jobs are available when they are released.
  • Education - Free educational platform and course catalog that provides thousands of educational resources.
  • Self Help -Inmates have daily access to mental health and addiction recovery programming.
  • Music - Top-40, Hip-Hop, Country, Rock, Gospel, and more.
  • Law Library -  Legal research with up-to-date case information.
  • eBooks - Thousands of available titles.
  • Religion - Religious resources for spiritual guidance.
  • Games - Inmates can play their favorite games. Available through monthly subscriptions
  • Facility Services - Digital access to submitted forms, requests, facility documents, and notifications from staff.

Here's how it works:

Questions:

iphone app download

Google Play download

Boulder County Jail now offers Inmate Sales Tablets to their inmates.


Inmate Sales also handles inmate phone systems, video visitations, email and texting (they call it chirping) and digital letters.

The tablets are not directly connected to the internet, and inmates can use them for the following activities:

Here's how it works:

Questions:

iphone app download

Google Play download

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Boulder County Jail’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 303-441-4650 for further assistance.

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Other Jails in Boulder County

What are the other City and County Jails in Boulder County?

Boulder County County Jails
Boulder County Juvenile Facilities
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Other Jails Nearby

What are the other Jails in the Neighboring Counties surrounding Boulder County?

Boulder Weld Jefferson Gilpin Grand Larimer
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Search for an Inmate or Active Arrest Warrant in Boulder County

This facility, known as "Boulder County Jail" is also known as Boulder County Jail , Boulder County Jail , Colorado, Boulder.

The Boulder County Jail serves the following cities and towns of Boulder County: Boulder, Erie, Jamestown, Lafayette, Longmont, Louisville, Lyons, Nederland, Niwot, Superior and Ward.