Twin Falls County sits at the heart of the Magic Valley along the Snake River Canyon. The county is known for Shoshone Falls, the Perrine Bridge - a hub for base jumping - and extensive agriculture. The Twin Falls County Jail serves a diverse regional population on Interstate 84.
The Twin Falls County Jail is operated by the Twin Falls County Sheriff's Office in Twin Falls, Idaho. The facility processes all arrests made by law enforcement agencies in Twin Falls County - including the Sheriff's Office, city police departments, Idaho State Police, and other agencies operating within the county.
At any point, Twin Falls County Jail holds a mix of people: individuals booked and awaiting their first court date, defendants unable to make bail, those serving short sentences for misdemeanor offenses, and inmates scheduled for transfer to IDOC. Under Idaho law, arraignment must occur within 48 hours of an arrest.
Twin Falls County Jail serves the largest city in southern Idaho and functions as the regional hub for Magic Valley law enforcement. The facility processes bookings from Twin Falls PD, the County Sheriff, and coordinates with smaller surrounding county agencies. The county's position on I-84 also generates consistent highway interdiction bookings from Idaho State Police units working the corridor.
Roster records generally become available 2 to 4 hours after booking, once fingerprinting, photography, and data entry are finished. If the name still isn't showing, search by last name only or consider alternate spellings. Our free line searches all 44 Idaho counties at the same time.
(208) 734-9090
Twin Falls, Idaho - Twin Falls County Sheriff's Office
The Twin Falls County Sheriff's Office operates the county's primary detention facility in Twin Falls, Idaho. As one of Idaho's established county jails, the facility processes bookings from law enforcement agencies throughout Twin Falls County, including the Twin Falls County Sheriff's deputies, city police departments, Idaho State Police, and federal agencies operating within the county.
The jail holds individuals at various stages of the Idaho criminal justice process: those recently arrested and awaiting arraignment, defendants who have been denied bail or cannot afford bond, individuals serving sentences under one year for misdemeanor convictions, people awaiting trial who have not posted bail, and those awaiting transfer to Idaho Department of Correction state prison facilities.
When searching for someone arrested in Twin Falls County, time matters. The official inmate roster at the Twin Falls County Sheriff's website updates continuously as bookings are processed - typically within 2 to 4 hours of arrest. If the person's name does not appear, they may still be in the intake process, booked under a slightly different name spelling, or transferred to a different facility. Call our free 24/7 search line and we search all 44 Idaho county systems simultaneously.
Under Idaho Criminal Rule 46 and Article I, Section 6 of the Idaho Constitution, every person charged with a crime has the right to bail except in specific capital cases. In Twin Falls County, bail can be posted as cash, by property bond, or through a licensed Idaho bail bondsman using a surety bond. Bail bondsmen charge a premium - typically 10% of the total bail amount - which is set by the surety insurance carrier and is non-refundable under Idaho DOI regulations. A bondsman licensed to operate in Idaho can post bail at the Twin Falls County Jail at any time, 24 hours a day.
Use the official Twin Falls County Sheriff inmate roster - the real-time list of people currently in custody in Twin Falls. The roster shows full name, booking date, charges filed, and bail amount. You can also scroll up to search Twin Falls County inmates from this page.
Enter the person's complete legal name as it appears on their ID. If no results appear, try last name only, check alternate spellings, or verify the county - someone arrested in a neighboring county appears in that county's system only, not Twin Falls County's.
Once you find the booking record, note the charges and bail amount. Twin Falls County arraignments are held at the Twin Falls County Courthouse. The county processes bookings from agriculture workers and interstate travelers on I-84. For detailed charge information, the Twin Falls courthouse maintains public criminal case records through the Idaho iCourt portal.
A licensed Idaho bail bondsman posts the full bail amount in exchange for a non-refundable premium - typically 10% of the total. Call our free line and we connect you with licensed bondsmen serving Twin Falls and Twin Falls County immediately, 24 hours a day.
📞 Call Free: (208) 991-4676Use the official Twin Falls County Sheriff inmate roster or search from this page. You can also call the jail at (208) 734-9090 or our free 24/7 line at (208) 991-4676 for immediate help searching all 44 Idaho county systems at once.
The Twin Falls County Jail direct line is (208) 734-9090, located in Twin Falls, Idaho. For help finding someone in Twin Falls County or any other Idaho county, call our free line at (208) 991-4676.
First locate the bail amount from the inmate roster or by calling (208) 734-9090. Then contact a licensed Idaho bail bondsman - they post bail for approximately 10% of the total amount, which is non-refundable. Twin Falls County arraignments are held at the Twin Falls County Courthouse. The county processes bookings from agriculture workers and interstate travelers on I-84. Call our free line to be connected with bondsmen serving Twin Falls County immediately.
Expect a 2-to-4-hour window before a new booking appears in the Twin Falls County Jail roster. That lag covers the full intake procedure: photographing, fingerprinting, criminal history checks, and system entry. If the record still isn't there after 4 hours, the individual may have been processed by a neighboring county. Our free line can search all 44 Idaho jails at the same time.
In Idaho, warrantless arrests carry a 48-hour cap on pre-arraignment detention, not counting weekends and holidays. At the arraignment hearing in Twin Falls, a magistrate formally presents the charges and establishes bail. If you're having trouble locating someone recently booked in Twin Falls County, our free line can search across every Idaho county jail.
To visit someone at Twin Falls County Jail, start by calling (208) 734-9090 to check current hours and the approval process. A valid government-issued photo ID is required for entry, and all visitors go through a security screening. Inmates in disciplinary status may not be permitted to receive visitors.
Sending money to a Twin Falls County Jail inmate is handled through the jail's approved commissary provider. Options typically include online transfers, phone deposits, and in-lobby kiosk payments. Contact the jail at (208) 734-9090 to verify which methods are currently available and any per-deposit limits. Funds are credited to the inmate's account for food, hygiene supplies, and phone use.
Send mail to Twin Falls County Jail by addressing it to the inmate's complete legal name and booking number at Twin Falls County Detention Facility, Twin Falls, Idaho. Jail staff screen all personal correspondence for prohibited items. Legal mail from the inmate's attorney is handled separately - it may only be opened with the inmate present. Phone the jail at (208) 734-9090 to confirm the mailing address and any current policy updates.
After entering Twin Falls County Jail, a person goes through intake in Twin Falls: photographed, fingerprinted, and logged into the system. Idaho law requires they appear before a magistrate within 48 hours for arraignment, where charges are read and bail is established. A bail bond agent can post bail for a fee, or the court may release the individual on their own recognizance.
Think of it this way: Twin Falls County Jail handles the front end of the process - pretrial detention and short misdemeanor sentences under a year. IDOC state prisons handle long-term incarceration for felony convictions of more than one year. If the person you're searching for has been transferred from Twin Falls County into state custody, you'll need the IDOC offender search, or call our free line and we'll find them for you.