Butte County is located in eastern Idaho on the edge of the Snake River Plain, home to Arco - the first city in the world to be powered by nuclear energy, in 1955. The county borders Craters of the Moon National Monument, one of the most unique volcanic landscapes in North America. The Butte County Sheriff's Office serves a small, widely dispersed rural population.
The Butte County Jail is operated by the Butte County Sheriff's Office in Arco, Idaho. The facility processes all arrests made by law enforcement agencies in Butte County - including the Sheriff's Office, city police departments, Idaho State Police, and other agencies operating within the county. Butte County's proximity to Idaho National Laboratory and the Lost River Range means the Sheriff's Office covers both a scientific community and one of Idaho's most remote agricultural landscapes.
Butte County Jail houses people in very different legal situations at any given time: newly booked individuals waiting for a first court appearance, defendants held because bail has not been posted, those completing misdemeanor sentences under one year, and inmates pending transport to a state correctional facility. Idaho statutes require that anyone arrested be brought before a magistrate within 48 hours.
Butte County sits adjacent to the Idaho National Laboratory, one of the U.S. Department of Energy's premier nuclear research sites with a workforce exceeding 5,000. The Sheriff's Office serves a county where the INL campus, the volcanic terrain of Craters of the Moon, and the remote ranching communities of the Lost River valley create an unusually varied law enforcement environment.
After an arrest, the booking record usually appears in the online roster within 2 to 4 hours once intake processing is complete. If the name isn't there, try searching by last name only or check for alternate spellings. Our free line can search every Idaho county system at once.
(208) 527-8553
Arco, Idaho - Butte County Sheriff's Office
The Butte County Jail in Arco is operated by the Butte County Sheriff's Office and serves as the primary detention facility for the county. The facility holds people who have recently been arrested by the Butte County Sheriff's deputies, Arco city police, or Idaho State Police operating in the county area.
Booking records for Butte County Jail are updated throughout the day as arrests are processed. If you are searching for someone arrested in Butte County and their name does not appear in the official roster, allow 2 to 4 hours for the booking record to post, then call our free search line for immediate assistance across all 44 Idaho counties.
Bail in Butte County is set at arraignment by the Butte County Magistrate Court, which must occur within 48 hours of arrest under Idaho law. A licensed Idaho bail bondsman can post bail at the Butte County Jail at any time and will charge a premium of approximately 10% of the total bail amount. Call our free line to be connected with bondsmen serving Arco and Butte County.
Use the official Butte County Sheriff inmate roster - the real-time list of people currently in custody in Arco. The roster shows full name, booking date, charges filed, and bail amount. You can also scroll up to search Butte 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 Butte County's.
Once you find the booking record, note the charges and bail amount. Bail in Butte County is set at arraignment in Arco within 48 hours of arrest under Idaho law. A licensed Idaho bail bondsman can post bail at the Butte County Jail for approximately 10% of the total bail amount. For detailed charge information, the Arco 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 Arco and Butte County immediately, 24 hours a day.
📞 Call Free: (208) 991-4676Use the official Butte County Sheriff inmate roster or search from this page. You can also call the jail at (208) 527-8553 or our free 24/7 line at (208) 991-4676 for immediate help searching all 44 Idaho county systems at once.
The Butte County Jail direct line is (208) 527-8553, located in Arco, Idaho. For help finding someone in Butte 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) 527-8553. Then contact a licensed Idaho bail bondsman - they post bail for approximately 10% of the total amount, which is non-refundable. Bail in Butte County is set at arraignment in Arco within 48 hours of arrest under Idaho law. A licensed Idaho bail bondsman can post bail at the Butte County Jail for approximately 10% of the total bail amount. Call our free line to be connected with bondsmen serving Butte County immediately.
After an arrest at Butte County Jail, it usually takes 2 to 4 hours for a booking record to appear in the online roster. Intake - which includes mugshot photography, fingerprinting, identity checks, and data entry - must be finished before the record goes live. If the name still isn't there after 4 hours, try our free line and we'll search all 44 Idaho county rosters at once.
Idaho law limits pretrial detention without a court appearance. Anyone arrested without a warrant must appear before a magistrate within 48 hours - not counting weekends and holidays - for arraignment. At that hearing in Arco, the judge formally presents the charges and sets bail. If you're unable to locate a recently arrested person in Butte County, our free line can help you track them down.
Call Butte County Jail at (208) 527-8553 to get the most current visitation schedule, learn how to book a visit, and confirm your eligibility. Expect to show a government-issued photo ID and clear a security check before entering. Inmates in disciplinary housing may have visitation privileges temporarily suspended.
To put money in a Butte County Jail inmate account, use the facility's approved commissary vendor - deposits are typically accepted online, by phone, or at a kiosk in the jail lobby. Call (208) 527-8553 first to confirm the accepted method and whether there are deposit limits. Money credited to the commissary account can be spent on food, hygiene products, and telephone time.
Mail sent to Butte County Jail should include the inmate's full legal name and booking number, addressed to Butte County Detention Facility in Arco, Idaho. Staff inspect all incoming personal mail for contraband. Attorney-client mail is protected and may only be opened in the inmate's presence. Call (208) 527-8553 to get the current mailing address and confirm any recent rule changes.
Once booked into Butte County Jail, the individual is photographed, fingerprinted, and entered into the system. Within 48 hours, they are brought before a magistrate in Arco for arraignment, where formal charges are presented and bail is determined. A licensed bail bondsman can then post bond, or the court may grant release on the defendant's own recognizance.
The key distinction is conviction status and sentence length. Butte County Jail is a pretrial and short-sentence facility that handles misdemeanor sentences under one year. Idaho state prisons - operated by the Idaho Department of Correction (IDOC) - house felony offenders sentenced to more than one year. If the person has been moved to state custody, use the IDOC offender search or call our free line for help locating them.