Twin Falls County Jail Roster Overview
The official Twin Falls County jail roster artifact located in the research is the Twin Falls County Sheriff's Office daily headcount PDF. The sheriff site links to a dated report, such as the June 8, 2026 headcount. It is a report-style custody list, not a search page with last-name inputs, tabs, profile links, export buttons, or public login features. That local detail should guide every inmate-record search in Twin Falls County.
The daily headcount helps confirm current jail custody at the Twin Falls County Adult Detention Facility. It does not replace the jail phone line, a public-records request, the Idaho iCourt portal, or the IDOC Resident/Client Search. A person may not appear because booking is not finished, release has occurred, a transfer moved the person to IDOC, a federal hold changed custody, or the person is in another county or immigration detention.
Use the Twin Falls County Headcount
The best public workflow is to start on the sheriff homepage and open the newest headcount link. Do not bookmark one old dated PDF as if it were always current. A PDF can be searched with the browser or PDF viewer's find tool, but that is a reader-side search. It is not an official sheriff database query.
- Open the Twin Falls County Sheriff's Office homepage.
- Choose the current Headcount or dated headcount PDF.
- Use the PDF viewer search function to search the visible text, usually by last name.
- Read any matching row as a current daily custody snapshot.
- If the name is missing or unclear, call the jail at 208-734-9090 before assuming release.
The daily jail headcount is free to view in the public source found during research. No login, public search button, reset button, dropdown filter, tab, pagination control, or official maintenance window was located for the public headcount PDF.
Twin Falls County Roster Search Fields
Because Twin Falls County uses a dated PDF report for the public jail list, the search fields are not the same as a database roster. The public search method is the PDF viewer's text search. That distinction prevents users from looking for a non-existent booking-number field or facility dropdown on the sheriff site.
| Field Label | Type | Required | Notes |
|---|---|---|---|
| PDF text search | Browser or PDF viewer search | Optional | Search by last name or visible text in the report. |
| Date of report | PDF filename or heading | N/A | Use the newest dated PDF from the sheriff homepage. |
| Roster rows | Report table | N/A | Visible without login, but no official public sort or filter controls were found. |
Twin Falls County Inmate Record Fields
The headcount is a limited public record. It should not be described as a full inmate profile system. The inspected June 8, 2026 PDF did not display mugshot images, and the research did not confirm guaranteed bond, housing-unit, arresting-agency, or court-date fields for every public row. Formal filed charges and hearing dates belong in court records, not in the jail report alone.
| Field | What It Shows |
|---|---|
| Report date | The date of the sheriff's daily custody snapshot. |
| Inmate name | Name text visible in the public roster row. |
| Custody inclusion | Presence in the report means the person appears in that day's headcount. |
| Booking details | Only whatever the PDF row shows; call or request records if details are missing. |
| Mugshot | No public booking-photo image was visible in the inspected headcount PDF. |
| Charges | Not a guaranteed complete formal charge list; use iCourt for filed charges. |
| Bond | Not guaranteed in the PDF; confirm with jail or court when not shown. |
| Redacted material | Medical, classification, security, juvenile, confidential, and protected personal details are not public roster fields. |
Twin Falls County Inmate Access Channels
The roster is only the first access channel. The full chain matters because many real searches start with incomplete information. If an arrest was recent, booking may not be finished. If the person was sentenced, the state locator may be better. If the arrest involved a federal warrant or immigration issue, the county headcount may not stay useful after transfer.
- County jail: use the sheriff's daily headcount PDF for current local custody.
- Jail phone: call 208-734-9090 when the PDF does not answer the custody question.
- Public records: use the Twin Falls County public-records request page for non-online booking records.
- State custody: use IDOC Resident/Client Search after sentencing or transfer.
- Victim notices: use VINELink Idaho where notification data is available.
- Federal or immigration custody: use BOP, U.S. Marshals Idaho, or ICE ODLS.
County, State, and Federal Inmates
The Twin Falls County jail is a local detention facility. It holds pretrial detainees, people arrested on warrants, local sentenced inmates, and people waiting for transfer. It is not an Idaho state prison, and it is not a federal or ICE detention center. A person can start in the county jail and later move to a different system after court action.
| Custody | Where to Look | What It Covers |
|---|---|---|
| Pretrial or short local sentence | Sheriff daily headcount PDF | Current Twin Falls County jail custody. |
| Sentenced Idaho prisoner | IDOC Resident/Client Search | Prison custody, probation, parole, or supervision when public. |
| Federal prisoner | BOP Inmate Locator | Federal sentenced custody and some released federal records. |
| Federal pretrial defendant | U.S. Marshals Service District of Idaho | Federal detention routing before BOP listing may exist. |
| Immigration detainee | ICE ODLS | ICE custody by A-Number/country or biographical search. |
Twin Falls County Jail Facility
Official facility research found one public county detention facility for Twin Falls County. The reader-friendly name is Twin Falls County Adult Detention Facility. The Idaho Sheriffs' Association directory also identifies it as the James R. Munn Detention Facility. It is sheriff-operated and handles adult jail custody for the county.
Twin Falls County Adult Detention Facility
504 Gooding Street N
Twin Falls, ID 83301/83303
208-734-9090
Primary jail and inmate information number
Twin Falls County Sheriff's Office
425 Shoshone Street N
Twin Falls, ID 83301
208-736-4177
Administrative, records, civil, and warrant routing
The facility page for the Twin Falls County Adult Detention Facility covers the address, phone line, headcount workflow, and visit/mail questions to confirm before travel.
Twin Falls County Booking Process
After an arrest in Twin Falls County, the person is transported to the county jail for intake unless citation, release, or another lawful process applies. Booking commonly includes identity confirmation, warrant checks, property inventory, fingerprinting, booking-photo capture for law-enforcement identification, medical and safety screening, classification, and housing assignment. The public headcount may not update the instant a person reaches the jail.
The booking record and the court record are separate. The jail documents custody and arrest or hold authority. The formal court case begins when a prosecutor files a complaint, information, citation, or indictment. For case numbers, filed charges, hearings, amended charges, dismissal, plea, sentence, or disposition, use iCourt or clerk channels rather than relying only on the headcount.
- Booking
- Jail intake after arrest.
- Bond
- Money or conditions used to secure release while a case is pending.
- No-bond hold
- A status where posted money will not release the person until the court or holding agency changes the order.
- Detainer
- Another agency's hold or request affecting release.
Twin Falls County Visitation Rules
Official jail-specific visitation schedules, mail vendor, commissary provider, video-visit vendor, deposit limits, and fee tables were not located in the reviewed sheriff pages. That gap should be handled directly. Call 208-734-9090 before planning a visit, sending mail, using a deposit site, or relying on a third-party listing.
| Topic | Located Local Detail | Research-Safe Instruction |
|---|---|---|
| In-person schedule | Not located | Call the jail before planning a visit. |
| Visitor ID | Specific local rule not located | Bring government-issued photo ID and confirm age rules. |
| Dress code | Not located | Ask jail staff for current restrictions. |
| Video visits | Vendor not located | Do not use a vendor site unless the jail confirms it. |
| Holiday changes | Not located | Confirm same day, especially during lockdowns or holidays. |
Mail and Money for Twin Falls County Inmates
The jail address is confirmed, but the exact public mail format and deposit process were not found in official reviewed pages. Use the full inmate name only after confirming whether a booking number, housing location, or special address line is required. Do not send cash, contraband, unsupported books, or packages without current jail approval.
| Service | Confirmed Detail | What to Ask |
|---|---|---|
| Mail address | Jail address confirmed | Ask whether booking number or exact format is required. |
| Phone or video | Vendor not located | Ask which provider and account method the jail uses now. |
| Money deposit | Vendor and fees not located | Confirm accepted methods, limits, cutoff times, and fees directly. |
| Legal mail | Specific format not located | Attorneys should coordinate through jail and court procedure. |
Note: Confirm custody status with the jail before sending money, mail, or visit requests because releases and transfers can occur quickly.
Twin Falls County Public Records Requests
The county public-records page gives a formal route when the headcount is not enough. Idaho Code 74-102 recognizes a public right to examine and copy public records unless an exemption applies. Idaho Code 74-103 sets response timing, and the Twin Falls County page says the first 100 pages are free. The county generally has three working days to respond unless more time is needed, when the response period may extend to 10 working days.
Law-enforcement records are different from routine county records. Idaho Code 74-124 controls many exemptions and also addresses basic arrest information. A request may be narrowed, redacted, or denied when it involves investigative material, juvenile records, protected personal data, sealed records, medical information, classification records, or confidential jail notes.
IDOC, VINELink, BOP, and ICE
Once a person is sentenced to Idaho prison custody or placed under IDOC supervision, the county jail report may no longer be the best tool. IDOC uses a state resident/client locator with fields such as last name, first name, and IDOC number. That identifier differs from a county booking number.
VINELink Idaho can provide custody-status notifications where participating data is available. BOP searches federal sentenced prisoners by number or name. ICE ODLS searches immigration detention by A-Number and country of birth, or by biographical fields. No BOP prison or ICE detention facility was located in Twin Falls County, but federal or immigration custody can still affect a local arrest.
The Federal Bureau of Prisons locator is the right source for many federal custody questions, while county jail staff should not be expected to verify every federal prison record.
Idaho IDOC Search Screen
The Idaho Department of Correction Resident/Client Search is the statewide route for people who have left Twin Falls County jail for prison custody or supervision.
Use that screen only after the search has moved beyond local county jail custody or when probation, parole, or prison status is the question.