Idaho County Jail is a medium-security detention facility located in Grangeville, Idaho County, Idaho. Operated under the Idaho Department of Corrections system, this facility primarily houses male inmates awaiting trial, sentencing, or serving shorter sentences within Idaho County. The jail serves the rural communities throughout Idaho County, providing custody and care for individuals arrested on local, state, and federal charges. As a county-level facility, it plays a critical role in maintaining public safety while ensuring constitutional standards of care for detainees in this mountainous region of north-central Idaho.
Families seeking information about loved ones at Idaho County Jail can search criminal records to verify incarceration status and access booking details. The facility provides resources for scheduling visits, depositing funds to inmate commissary accounts, and maintaining communication through mail and phone services. Located in downtown Grangeville at 320 West Main Street, the jail is accessible to families traveling from Lewiston, McCall, and surrounding Idaho County communities who need to visit or send money to Idaho County Jail for their incarcerated family members.
Idaho County Jail serves one of Idaho's most geographically expansive and sparsely populated counties, covering over 8,500 square miles of mountainous terrain in north-central Idaho. The Grangeville Idaho correctional facility functions as the sole detention center for Idaho County, requiring law enforcement to transport arrestees across vast distances of rugged wilderness and national forest land. This geographic isolation means the jail must be operationally self-sufficient, maintaining its own medical screening capabilities and coordinating with regional hospitals in Lewiston when specialized care is needed. The facility's location in the county seat of Grangeville positions it centrally for courthouse proceedings and allows for efficient processing of defendants through Idaho County's judicial system, serving communities from Riggins to Elk City across this remote region.
Idaho County Jail Data & Statistics:
| Avg. Daily Population | 13 |
| Total Confined | 7 |
| Confined Males (18+) | 6 |
| Confined Females (18+) | 1 |
| Full-Time Employees | 6 |
| Total Employee Salaries | $264,373 |
*Source: U.S. Bureau of Justice Statistics, Census of State and Federal Adult Correctional Facilities, 2019. State and federal prison facilities only.
The inmate population at Idaho County Jail reflects the rural character of the region, with individuals detained on charges ranging from DUI and domestic violence to property crimes, drug offenses, and parole violations. The facility houses both pre-trial detainees awaiting court proceedings in Idaho County and sentenced inmates serving misdemeanor terms or short felony sentences before potential transfer to state facilities. Given the county's remote location and limited law enforcement resources spread across vast territory, the jail population often includes transient offenders, individuals with outstanding warrants discovered during traffic stops, and defendants charged with crimes occurring on surrounding public lands. The medium-security classification accommodates general population inmates with varying custody levels, though the facility must occasionally segregate inmates for disciplinary, protective custody, or mental health reasons within its limited housing capacity.
Living conditions at Idaho County Jail reflect typical county detention standards for a medium-security facility, with inmates housed in either dormitory-style units or multi-occupancy cells depending on classification and available space. Housing assignments are determined by factors including charge severity, criminal history, behavior, and separation needs to maintain institutional safety. Inmates receive three daily meals prepared in the facility kitchen, with special dietary accommodations available for medical or religious requirements when properly documented. Recreation opportunities are limited but include scheduled access to outdoor recreation areas when weather permits in Grangeville's high-elevation mountain climate. Medical care is provided through contracted nursing staff who conduct intake screenings and address routine healthcare needs, with serious medical emergencies transferred to regional hospitals. Mental health services are available through periodic assessments, though comprehensive psychiatric care may require coordination with outside providers given the facility's rural location. Inmates have access to a formal grievance process to address concerns about conditions, treatment, or facility operations, with procedures outlined in the inmate handbook distributed upon booking at Idaho County Jail.
Programming at Idaho County Jail is tailored to the needs of a smaller county facility with limited resources but focuses on addressing the underlying issues contributing to criminal behavior. Educational opportunities may include GED preparation materials and correspondence courses for inmates serving longer sentences or awaiting trial over extended periods. Substance abuse education is particularly emphasized given the prevalence of drug and alcohol-related offenses in Idaho County, with inmates potentially accessing educational materials, group sessions, or referrals to community treatment programs upon release. Faith-based services are coordinated through local Grangeville religious organizations that provide chaplaincy visits and volunteer-led programming. The jail works to connect inmates with re-entry resources including employment assistance, housing referrals, and benefits enrollment to support successful community reintegration. While the facility's smaller scale limits the breadth of programs compared to larger state institutions, Idaho County Jail collaborates with regional service providers to offer targeted interventions addressing the specific needs of the rural north-central Idaho population it serves.
Work assignments at Idaho County Jail provide inmates with structured activity while maintaining facility operations through a trusty program for eligible inmates. Qualified inmates may work in the kitchen assisting with meal preparation and service, performing laundry duties for facility linens and inmate clothing, or conducting general maintenance and cleaning of housing units and common areas. Exterior work details may include grounds maintenance around the jail facility located on West Main Street in downtown Grangeville. Participation in work programs is voluntary but encouraged, as it helps inmates develop positive routines, reduces idleness, and may be considered favorably during sentencing or classification reviews. Medium-security classification allows for supervised work assignments with appropriate oversight, and good conduct in work roles can contribute to favorable institutional records.
Idaho County Jail has served the Grangeville community and broader Idaho County region for decades as the primary detention facility for this historically significant area of Idaho. Idaho County, established in 1864 as one of the original four counties in Idaho Territory, has long required secure detention capabilities to support law enforcement across its vast, mountainous jurisdiction. The current jail facility at 320 West Main Street in downtown Grangeville reflects the county's commitment to maintaining local custody for arrestees and sentenced misdemeanants within the community rather than relying entirely on regional facilities. Over the years, the facility has adapted to changing correctional standards, implementing modern booking procedures, classification systems, and safety protocols while continuing to serve Idaho County's geographically dispersed population. The jail remains integral to the county's criminal justice system, working closely with the Idaho County Sheriff's Office, Prosecutor's Office, and District Court to process defendants and maintain secure custody throughout judicial proceedings.
Visiting hours at Idaho County Jail are established to allow families to maintain contact with incarcerated loved ones while ensuring facility security and operational efficiency. Visitors must present valid government-issued photo identification and comply with dress code requirements that prohibit revealing clothing, gang-related attire, and items resembling inmate uniforms. The visitor registration process typically requires advance approval, and individuals with criminal histories or who pose security concerns may be denied visitation privileges. Families should search public records to confirm current housing status before traveling to the Grangeville facility. Entry screening includes metal detectors and search procedures, with prohibited items left in vehicles or storage lockers. Because Idaho County Jail visiting hours and policies may change, families should contact the facility directly before making the trip to confirm the current schedule and whether their specific inmate is approved for visits.
Families wishing to contact an inmate at Idaho County Jail should use the proper Idaho County Jail mailing address format to ensure delivery: inmate's full legal name, booking number or inmate ID, Idaho County Jail, 320 West Main Street, Grangeville, ID 83530. All incoming mail is inspected for contraband and security threats before distribution to inmates. Books and magazines must typically be sent directly from approved vendors or publishers rather than personal packages. Inmates can make outgoing phone calls through the facility's phone system, which requires families to establish prepaid accounts with the contracted phone service provider. You can also look up arrest records to find booking information and inmate identification numbers needed for correspondence. Email or video visitation services may be available depending on current vendor contracts with the facility.
Many correctional facilities let families send books and magazines to an inmate — but almost all of them require the items to be brand-new and shipped directly from the retailer. Anything sent secondhand or repackaged at home is usually rejected at the mailroom. Ordering from a retailer that ships direct is the standard way to get reading material in.
- Must ship new, directly from the retailer — you can't forward it yourself.
- Softcover / paperback only at most facilities (hardcovers are commonly banned).
- No used or third-party marketplace sellers — new copies only.
- Limits on quantity per package and how many packages may be pending.
- Address it to the inmate's full committed name and ID number.
- Use the facility's mailroom address, which can differ from the public address.
Inmate ID
Idaho County Jail
320 West Main Street
Grangeville, ID 83530
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Quick Facts
Should I Be Concerned? — Family Guide
Idaho County Jail maintains a Medium security classification with zero reported staff assaults, indicating a stable and relatively safe facility environment. The low assault rate is a positive indicator for visitor safety during authorized visits. Families should follow all facility rules, arrive during posted visiting hours, and bring valid identification to ensure a smooth and secure visit experience.
Neighborhood & Getting There
Idaho County Jail is located in Grangeville, Idaho, a small town in the central Idaho region approximately 80 miles south of Lewiston and 120 miles northeast of Boise. The facility sits on Main Street in downtown Grangeville, a rural area with limited hotel accommodations nearby. Visitors traveling from major cities should plan for 2-3 hour drives; the closest highway access is via US-95. Grangeville offers basic services and dining options for families visiting the area.