Petroleum County Jail, MT Inmates Roster

Updated on: February 7, 2024

Petroleum County Jail inmate search: Bond, Warrants, Charge Information, Mugshots, Current Housing Section, Race, Appeals Court, Institution, Who's in jail, Custody, Detainer Information, Issuing Auth, Arrests, Warrant #, Booking Date, Disposition, Bond Amount, Jail Roster, Agency, Release Date, Bookings.

Petroleum County Information

Petroleum County, is located in the western part of Montana State. The total area of the county is 1,655 square miles. The estimated population, according to the 2019 census, is 523. There are approximately 0 people per square mile. The zip codes for the county include 59084, 59087.

Petroleum County was founded in 1926, the county seat is Winnett.

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Petroleum County Jail — General Information

Petroleum County Jail Information and Inmate Search

The Petroleum County Jail is located at 201 East Main Street, Winnett, MT, 59087. The facility is a medium security jail with a capacity of around 105 inmates.

To inquire about an inmate detained here or schedule a visitation, you can call 406-429-6551 or visit its official website. The inmate roster and census are updated daily, Monday through Friday.

Each year the jail has about 2963 bookings with an average of 8 daily.

It is supervised by 52 staff members.

Visiting an Inmate in Petroleum County Jail

The Petroleum County Jail permits and urges prisoners to keep in touch with loved ones through regular visits.

Every prisoner may get up to two visits every week for 30 minutes each visit. People younger than 18 must get joined by a parent or watchman.

Substantial Photo ID is required.

Visits are between 9AM and 3PM Saturdays and Sundays.

Visiting Hours

Monday: 7:30 AM to 9:00 PM
Tuesday: 7:30 AM to 9:00 PM
Wednesday: 7:30 AM to 9:00 PM
Thursday: 7:30 AM to 9:00 PM
Friday: 7:30 AM to 9:00 PM
Saturday: 7:30 Am to 2:30 PM
Sunday: 7:30 Am to 2:30 PM

Directions

Refer the map below to find the driving directions.

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