Petroleum County, MT Jail and Prison System

Address:	302 East Main, Winnett, MT 59087
E-mail:	cassell1b@aol.com
Phone:	406-429-6551
Fax:	406-429-6328
Website:	http://petroleumcountymt.org/sheriff.html
Facebook:	https://www.facebook.com/Petroleum-County-Sheriffs-Office-573601049460780/

Petroleum County Jail is a Medium security level County Jail located in the city of Winnett, Montana. The facility houses Male Offender who are convicted for crimes which come under Montana state and federal laws. The County Jail was opened in 1982 The facility has a capacity of 67 inmates, which is the maximum amount of beds per facility.

The facility is part of Winnett, MT judicial district, which has 0 facilities in total.

Visit Montana inmate search page for statewide information.

67 Capacity
Winnett, MT Judicial District

How Do I Visit an Inmate in Petroleum County Jail?

Locating an Inmate in Petroleum County Jail

The best way to locate or get information of any inmate currently incarcerated in Petroleum County Jail is to contact the County Jail for information on the inmate or visit them online at https://www.bop.gov/.

Be Approved

Make sure an inmate you are visiting have placed you on their approved visiting list.

Be Prepared to Petroleum County Jail Visiting Rules

For information on official policy that outlines the regulations and procedures for visiting a Petroleum County Jail inmate contact the facility directly via 406-429-6551 phone number.

Visitation Days and Hours

For more information on when you can visit an inmate and get directions contact the County Jail directly.

Visiting a Petroleum County Jail inmate on holidays:

The inmate will be notified as to any changes to the "normal" visitation schedule due to holidays and/or any special commitments.

	USP General Visiting Hours
Mon	—
Tue	—
Wed	—
Thu	—
Fri	—
Sat	8:00am to 11:00am, 1:00pm to 4:00pm, and 7:00pm to 9:45pm.
Sun	8:00am to 11:00am, 1:00pm to 4:00pm, and 7:00pm to 9:45pm.
Hol	—

How to Send a Mail/Care Package to an Inmate?

Inmates can receive letters from their family members and friends, as well as packages from home with prior written approval from the inmate's unit team or authorized staff member at Petroleum County Jail.

To make sure the mail and package you are sending comes under approved item list and for more clarification contact the County Jail administration at 406-429-6551. Another option for contacting the facility is reaching out via email at cassell1b@aol.com.

You can also try to contact the facility by reaching out to them on social media platforms. Visit their Facebook page here.