Fremont County Jail, ID Prison Roster, Online Inmate Search

Updated on: October 12, 2022
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Fremont County Jail


146 North 2nd West, St. Anthony, ID, 83445

Fremont County Jail offender search: Who's in jail, Detainer Information, Release Date, Alias, Bond, Arrests, Booking Date, Mugshots, Jail Roster, Case Description, Charges, Statute, Bookings.

This is a maximum security facility over 200,000 square feet in size. There are about 1,000 detention officers working at this jail. Inmates do have education opportunities while incarcerated, and can work towards earning their GED, or access the law library for reading and research. The Fremont County Jail books around 35,000 inmates each year, and some are processed and transferred elsewhere.

Fremont County Jail — General Information

Facility Name Fremont County Jail
Facility Type County Jail
Address 146 North 2nd West, St. Anthony, ID, 83445
Phone 208-624-4482
City St. Anthony
Postal Code 83445
State Idaho
County Fremont County
Official Website

Fremont County Sheriffs Office

Address 146 North 2nd West, St. Anthony, Idaho, 83445
Phone 208-624-4482
Fax 208-624-4485

Inmate Search

Nationwide Inmate Search

Arrests, Warrant, Docket, Mugshot.

Search online to find an inmate. You can also call the jail if you have specific questions about an inmate. They can be reached at 208-624-4482.

Sending a Mail/Care Package

Address mail to:

Inmate Full Name and CID Number

C/O Fremont County Jail

146 North 2nd West, St. Anthony, ID, 83445

Inmates can send and receive letters. Do not ship anything to an inmate that is larger than 12” by 16”. Inmates can use their commissary account to purchase writing supplies. You can send inmates up to 10 photographs that are unframed and 4” by 6” or smaller.

You can also arrange for softback books and magazines to be delivered to an inmate directly from the publisher – do not send them yourself.

Sending Money

There are kiosks in the Fremont County Jail lobby of the jail that you can use to upload money to an inmate’s account. Or, you can do so online.

You can also send a USPS or Western Union money order to an inmate in the mail. Send them to:

Fremont County Sheriff's Office Detention Bureau
146 North 2nd West, St. Anthony, ID, 83445

Phone calls

Inmates at the Fremont County Jail can make free phone calls while they are in the booking process, so they can arrange bail, let their family know where they are, and call an attorney.

After the client exits the booking process, he cannot receive incoming calls, and he needs to pay collect to make an outgoing call.

The receiver of the phone call is responsible for collect call charges. If you have any questions, you can contact Securus Correctional Billing at 208-624-4482.


Inmates can receive up to one visitor for 30 minutes per day. Review the visitation rules prior to your visit to gain and understanding of proper dress code and what you can and cannot bring into the Fremont County Jail. Inmates cannot have more than 3 visitors in a week. It is advised to call ahead and arrange your visit to ensure you can get in to visit the inmate when you desire.

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


Refer the map below to find the driving directions.

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