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Stillwater County Jail, MT Inmate Search, Visitation Hours

Updated on: December 9, 2022
Stillwater County Jail
400 3rd Avenue North PO Box 729, Columbus, MT, 59019

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Stillwater County Jail inmate locator: Who's in jail, Age, Mugshots, Bookings, Release Date, Arrests, Court Type, Projected Release Date, Charges, Inmate List, Complaint, Cell Location, Booking Date, Bond, Booking Time, Booking Number.

The Stillwater County Jail provides service to the Stillwater County and surrounding towns and counties as well.

The Stillwater County Jail is a medium-security facility that is home to both adult female and adult male inmates. No inmate in the Stillwater County Jail is under the age of 18.

Majority of inmates in the facility are going through their trial, or they are serving out their sentences. Inmates who are kept in the Stillwater County Jail to finish out their sentences are inmates who were sentenced to less than 2 years.

Stillwater County Jail — General Information

Stillwater County Jail, County Jail.
400 3rd Avenue North PO Box 729, Columbus, MT, 59019

Stillwater County Sheriffs Office

Address: 400 East 3rd Avenue North, Columbus, Montana, 59019

Phone: 406-322-5326

Fax: 406-322-5328

Trying to find information about the inmate in the Stillwater County Jail can be quite the daunting task.

The Stillwater County Jail keeps records on all inmates in their facility. These records will have the charges, bail information, along with the court transactions on the inmate.

However, the Stillwater County Jail does not keep these records online or easily accessible to the public.

If you need these records on an inmate or for an inmate, you will need to contact the Jail Records Division at 406-322-5326.

You should also know that there may be fees associated with pulling these records as well.

Sending a Mail/Care Package

Nationwide Inmate Records Online Check

Jail records, court & arrest records, mugshots and even judicial reports.

Inmates in the Stillwater County Jail can receive written letters from their loved ones back home. These letters cannot contain stamps, checks, cash, or pictures. You are only permitted to send them a handwritten letter.

You will need to mail the envelope to the following address:

Stillwater County Jail

400 3rd Avenue North PO Box 729, Columbus, MT, 59019

If you mail anything that an inmate cannot have, it will not be given to the inmate, it will not be sent back to you, it will be properly discarded in the mailroom.

Sending Money

Please note that the Stillwater County Jail does not accept money orders.

The Stillwater County Jail now uses inmatedeposits.com. You will need to create an account to send money to an inmate.

With this service you will be permitted to make deposits on a daily, weekly, or even a monthly basis. Each deposit can be up to $300.

To make a successful deposit into an inmate’s account, you will be required to know the inmate’s identification number.

You can make deposits one of the three following ways:

  • You can log in to your account at the inmatedeposits.com

  • You can call 406-322-5326

  • You can go to the Stillwater County Jail lobby and use the kiosk

Phone calls

Inmates cannot take phone calls, but inmates can make phone calls. All outgoing phone calls from the Stillwater County Jail will be collect calls.

You will need to have a landline phone to receive these phone calls. You will also need to know that these phone calls will be at your expense. Inmates will not be paying for this service and neither is the Stillwater County Jail.


The Stillwater County Jail permits inmates to have 3 visits per week. Visiting hours at the Stillwater County Jail goes as follows:

In order to visit an inmate, you will need to first and foremost bring your driver’s license to be allowed into the visitation area. All visits with inmates in the Stillwater County Jail are no-contact visits. You will be sitting behind a glass partition when visiting the inmate. There will be no touching involved or allowed.

Visiting Hours

7:30 AM to 9:00 PM
7:30 AM to 9:00 PM
7:30 AM to 9:00 PM
7:30 AM to 9:00 PM
7:30 AM to 9:00 PM
7:30 Am to 2:30 PM
7:30 Am to 2:30 PM


Refer the map below to find the driving directions.

Nearby Jail/Prison

Other Types of Correctional Facilities in Montana