Warren County Jail

Search for an Inmate in Warren County

Warren County Jail Information

Warren County Jail is a 156-bed jail based in Warrenton, Warren County, Missouri. You can reach them anytime for inmate information at 636-456-4332.

Arrested individuals, whether for misdemeanors or felonies, are brought here for booking and processing. Depending on the charges, they may remain incarcerated until they are either bonded out, released on their own recognizance, or held until their trial concludes.

The inmate search tool allows you to access the facility's inmate roster and see who is currently in custody.

Inmates sentenced to less than one year will serve their time at this jail. Sentences longer than one year result in transfers to either the Missouri State Prison System or the Federal Bureau of Prisons.

This page provides all the information you need regarding inmate services, including the visitation schedule, how to fund an inmate's account, sending mail, receiving phone calls, voicemail, emailing and texting, tablet rentals, bail bond details, and commissary purchases.

It's important to save the inmate's jail ID or booking number for correspondence. If you cannot locate it online, contact Warren County Jail at 636-456-4332 for help.

Phone: 636-456-4332

Physical Address:
104 W. Main Street
Warrenton, MO 63383

Mailing Address (personal mail):
Inmate's Full Name & Inmate ID #
Warren County Jail
104 W. Main St., Suite A
Warrenton, MO 63383

Mailing Address (legal mail or subscriptions):
Inmate's Full Name & Inmate ID #
Warren County Jail
104 W. Main St., Suite A
Warrenton, MO 63383

Other Jails and Prisons

How Do You Find Someone in the Warren County Jail?

To search for an inmate in the Warren County Jail, review their criminal charges, the amount of their bond, when they can get visits, or even view their mugshot, go to the Official Jail Inmate Roster, or call the jail at 636-456-4332 for the information you are looking for. 

You can also look up an Warren County inmate's criminal court case online.

Warren County Jail Inmate Search

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about finding an inmate in the Warren County Jail, how the jail rosters work and what happens after an offender is arrested and booked. If you still have questions after reviewing these FAQs, call 636-456-4332 for further assistance.

The Warren County Jail maintains an average of 156 offenders in custody on any given day. The Warren County Jail has a monthly turnover of 40% of their inmate population, another 30% turnover every 90 days, another 20% every six months, and approximately 10% stay incarcerated between six and twelve months. Every year Warren County law enforcement agencies arrest and detain approximately 3,120 offenders.

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About the Warren County Jail

Located within the Warren County courthouse, along with the sheriff’s office, the 156-bed Warren County Jail is a small holding area that provides for the care of offenders arrested throughout the county on both misdemeanor and felony charges and they may remain at this facility as they await their trial.

During incarceration meals, housing, bedding, clothing, laundry, snacks, medical care, and mental health services are all provided.

An online listing of all inmates and details pertaining to their incarceration is updated each week with every new arrest, and staff are able to answer questions directly at 636-456-4332.

Meals consist of a cold breakfast, a hot lunch, and a hot dinner each day.

Phones are present and allow inmates to make outgoing calls to their attorney, friends, and family as needed.

Visits may be planned directly with the Warren County Jail by calling 636-456-4332.

All personal mail is sent to: 

Inmate's Full Name & Inmate ID #
Warren County Jail
104 W. Main St., Suite A
Warrenton, MO 63383

Staff will open each piece and look for contraband, which is removed before it is given to the inmate.

Legal mail, money orders, books and newspaper and magazine subscriptions are mailed to:

Inmate's Full Name & Inmate ID #
Warren County Jail
104 W. Main St., Suite A
Warrenton, MO 63383

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Recent Bookings & Arrests

What happens during booking at Warren County Jail?

After arrest, individuals are processed at Warren 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 Warren 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.

Booking time varies, with some cases completed in an hour, but more complex cases, or those involving uncooperative behavior, can take up to 48 hours. If you need details about an offender’s bail or bond, contact the facility at 636-456-4332.

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

How do you post bail in Warren County?

If someone is taken to Warren County Jail in Warrenton 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 636-456-4332.

Bail payments can be handled in various ways.

  • Bail can be paid with cash, credit, or money orders.
  • Licensed bail bond agents in Warren County can facilitate payment.
  • Collateral in the form of county property can also be used for bail.

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

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Inmate Visitation

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

Warren County Jail Inmate Video Visitation Schedule

104 W. Main Street
Warrenton, MO 63383
636-456-4332

  • First, you must register, puchase data, and then schedule with CIDNET.
  • Visits are 20 minutes.
  • The more data you purchase, the less expensive each MB of data is.

ON SITE VIDEO VISITATION

DAY TIMES
SUNDAY 1:00PM - 4:00PM
6:30PM - 9:00PM
MONDAY 1:00PM - 4:00PM
6:30PM - 9:00PM
TUESDAY 1:00PM - 4:00PM
6:30PM - 9:00PM
WEDNESDAY 1:00PM - 4:00PM
6:30PM - 9:00PM
THURSDAY 1:00PM - 4:00PM
6:30PM - 9:00PM
FRIDAY 1:00PM - 4:00PM
​​​​​​​6:30PM - 9:00PM
SATURDAY 1:00PM - 4:00PM
​​​​​​​6:30PM - 9:00PM

REMOTE VIDEO VISITATION SCHEDULE

DAY TIMES
SUNDAY 9:00AM - 10:45AM
11:45AM - 4:45PM
6:30PM - 9:30PM
MONDAY 9:00AM - 10:45AM
11:45AM - 4:45PM
​​​​​​​6:30PM - 9:30PM
TUESDAY 9:00AM - 10:45AM
11:45AM - 4:45PM
​​​​​​​6:30PM - 9:30PM
WEDNESDAY 9:00AM - 10:45AM
11:45AM - 4:45PM
​​​​​​​6:30PM - 9:30PM
THURSDAY 9:00AM - 10:45AM
11:45AM - 4:45PM
​​​​​​​6:30PM - 9:30PM
FRIDAY 9:00AM - 10:45AM
11:45AM - 4:45PM
​​​​​​​6:30PM - 9:30PM
SATURDAY 9:00AM - 10:45AM
11:45AM - 4:45PM
​​​​​​​6:30PM - 9:30PM

Warren County Jail uses CIDNET for Remote Video Visitation between inmates and their friends and family.  
Register here.





Frequently Asked Questions
Instructions on How to Use CIDNET
CIDNET Instrucciones
Contact Customer Support

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Warren County Jail’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 636-456-4332 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 Warren County Jail?

Warren County Jail uses CIDNET for Remote Video Visitation between inmates and their friends and family.  
Register here.


Friends & Family Portal Information
Frequently Asked Questions
Instructions on How to Use CIDNET
CIDNET Instrucciones
Contact Customer Support

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Warren County Jail’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 636-456-4332 for further assistance.

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Inmate Money Accounts

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

How to deposit money in an inmate's phone account in Warren County

To deposit money to an inmate housed in Warren County for phone call use, follow these instructions:

  • Register and create an account with CIDNET.
  • Type in your Email, Time Zone and First & Last Name of your Warren County Jail inmate.
    1. Click the Create Account button.
    2. Read the Terms of Use, then click Agree.
    3. Login to your email and open the CIDNET email.
    4. In the email, click the Complete Your Verification link.
    5. Choose a Security PIN and a Password.
    6. Click the Sign In button.
  • After logging in, from the Menu, choose the state of Missouri, then the Warren County Jail, then your inmate's name.
  • Once you have completed this, the Warren County Jail will have to give final approval for you to deposit money for your chosen inmate's communication needs.

For all the information you need to know, including instructions, policies, tips and solutions to possible issues with Depositing Money for making phone calls with an inmate in Warren County, visit our full page guide

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Warren County Jail’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 636-456-4332 for further assistance.

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Inmate Phone Contact

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

How to Make and Receive Phone Calls and Video Phone Calls from an Inmate in Warren County

To register and sign up for a phone account with CIDNET Inmate Phone Service, follow the instructions below:

  • Register and create an account with CIDNET.
  • Type in your Email, Time Zone and First & Last Name of your Warren County Jail inmate.
    1. Click the Create Account button.
    2. Read the Terms of Use, then click Agree.
    3. Login to your email and open the CIDNET email.
    4. In the email, click the Complete Your Verification link.
    5. Choose a Security PIN and a Password.
    6. Click the Sign In button.
  • After logging in, from the Menu, choose the state of Missouri, then the Warren County Jail, then your inmate's name.
  • Once you have completed this, the Warren County Jail will have to give final approval for you to set up a phone account with your inmate.

For all the information you need to know, including instructions, policies, tips and solutions to possible issues regarding making phone calls with an inmate in Warren County, visit our full page guide

NOTE: All phone conversations are recorded. Whatever you talk about, can and will be used against your inmate in court. Never discuss their pending criminal case!
Also, be warned that some phone providers are collecting voice prints for a database which law enforcement agencies are building.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Warren County Jail’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 636-456-4332 for further assistance.

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Mailing an Inmate

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

Warren County Jail Inmate Mail Guidelines

Postcards
The Warren County Jail allows inmates to receive pre-metered postcards like the type purchased from the post office. They may also allow certain photo postcards as long as they have not been tampered with or contain images that may be considered to be obscene or violent in nature. It is best to only use blue or black ink. Always include your name and return address.

Envelopes
The Warren 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 #
Warren County Jail
104 W. Main St., Suite A
Warrenton, MO 63383



Legal Mail

Send all Legal Mail to this Address:
Inmate's Full Name & Inmate ID #
Warren County Jail
104 W. Main St., Suite A
Warrenton, MO 63383



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
The Warren County Jail allows books to be mailed directly to the jail from a reputable source such as AmazonBarnes & 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 Warren County Jail standards will be disposed of. 
Hard cover books will not be accepted by the jail due to their potential to be used as a weapon.


All newspapers, magazines and books are to be shipped to:
Inmate's Full Name & Inmate ID #
Warren County Jail
104 W. Main St., Suite A
Warrenton, MO 63383

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

For inmates receiving mail in the Warren 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 Warren County Jail:
Inmate's Full Name & Inmate ID #
Warren County Jail
104 W. Main St., Suite A
Warrenton, MO 63383


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 Warren County Jail’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 636-456-4332 for further assistance.

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Inmate Commissary

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

Warren County Jail uses CIDNET to deposit money in an inmate's commissary account.
Register here.


Friends & Family Portal Information
Frequently Asked Questions
Instructions on How to Use CIDNET
CIDNET Instrucciones
Contact Customer Support

 

How to deposit money in an inmate's phone account in Warren County

To deposit money to an inmate housed in Warren County for phone call use, follow these instructions:

  • Register and create an account with CIDNET.
  • Type in your Email, Time Zone and First & Last Name of your Warren County Jail inmate.
    1. Click the Create Account button.
    2. Read the Terms of Use, then click Agree.
    3. Login to your email and open the CIDNET email.
    4. In the email, click the Complete Your Verification link.
    5. Choose a Security PIN and a Password.
    6. Click the Sign In button.
  • After logging in, from the Menu, choose the state of Missouri, then the Warren County Jail, then your inmate's name.
  • Once you have completed this, the Warren County Jail will have to give final approval for you to deposit money for your chosen inmate's communication needs.

For all the information you need to know, including instructions, policies, tips and solutions to possible issues with Depositing Money for making phone calls with an inmate in Warren County, visit our full page guide

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Warren County Jail’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 636-456-4332 for further assistance.

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Texting and Emailing an Inmate

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

Warren County Jail uses CIDNET for Digital Mail Messaging between inmates and their friends and family.  
Register here.



Friends & Family Portal Information
Frequently Asked Questions
Instructions on How to Use CIDNET
CIDNET Instrucciones
Contact Customer Support

How to send a text or email to an inmate in Warren County

To send and receive secure texts or emails from an inmate housed in Warren County follow these instructions:

  • Register and create an account with CIDNET.
  • Choose a Security PIN and Password.
  • After logging in, from the Menu, choose the state of Missouri, then the Warren County Jail, then your inmate's name.
  • Once you have completed this, the Warren County Jail will have to give final approval for you to communicate by email with your chosen inmate.

For all the information you need to know, including instructions, policies, tips and solutions to possible issues with Texting and Emailing an inmate in Warren County, visit our full page guide

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Warren County Jail’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 636-456-4332 for further assistance.

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Inmate Tablets

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

Warren County Jail may now offer CIDNET Tablet Rentals to their inmates.

CIDNET is the same company that handles inmate phone systems, video visitations, email and texting and digital letters.

The tablets can be rented on a monthly basis and while not directly connected to the internet, the 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. Fee based system.
  • 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:

  • Register here
  • Pay for the subscription.
  • You get charged the 1st of each month. 
  • You get charged a full month even if it's only used for a partial month.
  • No activation or early termination fees.
  • Your inmate will recieve their tablet in 3-5 business days, after you pay.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Warren County Jail’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 636-456-4332 for further assistance.

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Are there photos of the Warren County Jail? What does it look like?
Other Jails Nearby

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

Warren Montgomery Lincoln Gasconade Franklin St. Charles
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Search for an Inmate in Warren County

This facility, known as "Warren County Jail" is also known as Warren County Jail , Warren County Jail , Missouri, Warren.