Sully Jail history stretches back to the mid-19th century, when the first official detention facility was built in Sully County, South Dakota. This jail has grown from a simple wooden holding structure into a modern correctional center that reflects changes in law enforcement, inmate care, and community safety. Over the years, Sully County jail history has been shaped by population growth, technological advances, and evolving justice policies. The facility has housed thousands of inmates, survived notable escapes, and adapted to new standards in security and rehabilitation. Today, it stands as a key part of the county’s public safety system, balancing punishment with programs that help inmates return to society.
Early Days of Sully County Jail
The first Sully County jail was built in 1883, not long after the county was officially established. Before that, law enforcement used temporary holding cells or nearby facilities to detain suspects. As the population grew, so did the need for a permanent jail. The original structure was a small, single-room building made of wood and stone, located near the courthouse in Onida, the county seat. It had basic iron bars and minimal living space. The sheriff and his family often lived on-site to monitor inmates. This early jail was used for short-term holds, such as people waiting for trial or serving minor sentences.
First Major Upgrade: 1905
In 1905, the county replaced the old wooden jail with a stronger brick building. This new facility had six cells, a sheriff’s office, and a small kitchen. It was designed to hold up to 12 inmates at once. The upgrade came after a rise in local crime and concerns about jailbreaks. The new jail included iron doors, barred windows, and a secure lock system. It also had a basement used for storage and occasional overflow. This marked the beginning of a more formal correctional system in Sully County.
Life Inside the Early Jail
Life in the early Sully County jail was harsh. Inmates slept on straw mattresses and used chamber pots for sanitation. Meals were simple—usually bread, beans, and coffee. There were no formal rehabilitation programs. Most inmates were held for short periods, such as drunkenness, theft, or disorderly conduct. The sheriff’s wife often cooked meals and cleaned the jail. Medical care was rare, and inmates relied on family or local doctors if they got sick. Despite the tough conditions, the jail played a vital role in keeping the community safe during a time of frontier law enforcement.
Notable Events in Sully Jail History
Over the decades, Sully County jail history has been marked by several key events that changed how the facility operated. One of the most famous incidents was a jailbreak in 1927. Two inmates, both serving time for horse theft, dug a tunnel under the jail wall using spoons and their hands. They escaped during a snowstorm and were caught three days later in a nearby town. This event led to major security upgrades, including thicker walls, better locks, and nightly guard patrols.
Famous Inmates and High-Profile Cases
While Sully County is a small rural area, its jail has held a few notable inmates. In 1954, a man named Carl Riggs was arrested for armed robbery after holding up a bank in Pierre. He was held in Sully County jail while awaiting transfer to state prison. His case drew regional attention and led to increased media coverage of local law enforcement. Another famous case involved a group of bootleggers in the 1930s who were caught transporting illegal alcohol during Prohibition. They spent several months in the jail before being tried and sentenced.
Fire and Reconstruction: 1962
In 1962, a fire broke out in the jail’s kitchen due to an electrical fault. The fire damaged two cells and the sheriff’s living quarters. No one was seriously injured, but the incident forced the county to rebuild parts of the facility. The reconstruction included fireproof materials, smoke detectors, and a new ventilation system. This event highlighted the need for modern safety standards in rural jails.
Modernization and Expansion
By the 1970s, the old brick jail was too small and outdated. Overcrowding became a problem, especially during harvest seasons when seasonal workers sometimes got into trouble. In 1978, the county approved funding for a new correctional facility. The new Sully County Detention Center opened in 1980, located just outside Onida. It had 24 beds, modern plumbing, and separate areas for male and female inmates. The design included a central control room, visitation area, and a medical station.
Technology and Security Upgrades
The 1980s brought new technology to Sully County jail. Security cameras were installed in common areas, and electronic door locks replaced manual keys. In 1995, the jail added a computer system to track inmate records, court dates, and release information. This replaced paper logs and reduced errors. By 2005, the facility had digital surveillance, motion sensors, and a backup power system. These upgrades made the jail one of the most secure in the region.
Rehabilitation Programs Begin
In the late 1990s, Sully County started focusing on inmate rehabilitation. Sheriff Dale Miller introduced educational classes, including GED preparation and basic literacy. He also partnered with local churches to offer counseling and substance abuse support. These programs were small but effective. Recidivism rates dropped slightly, and some inmates found jobs after release. This shift marked a turning point in Sully County jail history, moving from punishment to preparation for reintegration.
Recent Developments: 2010 to Present
In 2012, the jail underwent another major renovation. The county added a new wing with 16 more beds, a visitation room with glass partitions, and a secure intake area. The project cost $1.2 million and was funded by state grants and local taxes. The updated facility met new federal standards for health and safety.
Telehealth and Mental Health Services
Starting in 2016, Sully County jail began offering telehealth services. Inmates could speak with doctors and mental health counselors via video calls. This was especially important in a rural area where specialists are hard to reach. The program reduced emergency hospital visits and improved care for inmates with chronic conditions. Mental health support became a priority after several inmates showed signs of depression and anxiety.
Vocational Training and Job Readiness
In 2020, the jail launched a vocational training program in partnership with local businesses. Inmates could learn skills like welding, carpentry, and food service. Classes were held twice a week, and participants received certificates upon completion. Some inmates even got job offers before release. This program helped reduce idle time and gave inmates a sense of purpose.
COVID-19 Response
During the pandemic, Sully County jail implemented strict health protocols. Visits were suspended, and inmates were tested regularly. The jail created isolation cells for anyone showing symptoms. Staff wore masks and followed CDC guidelines. Despite challenges, there were no major outbreaks. The experience led to long-term changes, including better air filtration and a permanent telehealth system.
Sully County Jail Records and Public Access
Sully County jail records are maintained by the Sheriff’s Office and are available to the public under South Dakota open records laws. These records include booking information, charges, court dates, and release dates. Most records are digitized and can be accessed online through the county website. Some older records from the 1900s are stored in physical archives at the Onida Historical Society.
How to Search for Inmate Information
Residents can search for current inmates using the Sully County jail inmate search tool on the official website. The system shows name, booking date, charges, and bond amount. It updates daily. For historical records, people must submit a written request to the Sheriff’s Office. There is a small fee for copies. Mugshots are not publicly posted due to privacy concerns, but they can be released with a court order.
Visitation Rules and Policies
Sully County jail visitation is allowed on weekends from 1:00 PM to 4:00 PM. Visitors must bring a valid ID and pass a background check. Only two visitors are allowed per inmate per day. Children under 18 must be accompanied by an adult. All visits are monitored by staff. Inmates can receive letters, but packages must be approved in advance. The jail does not allow phones or electronics.
Conditions and Daily Operations
Today, Sully County jail conditions meet state standards for health, safety, and dignity. Inmates receive three meals a day, clean bedding, and access to showers. They can exercise in a fenced yard for one hour daily. The jail has a library with books and educational materials. Staff are trained in crisis intervention and de-escalation techniques.
Staffing and Management
The jail is managed by the Sully County Sheriff, currently Sheriff Mark Thompson. He oversees a team of 12 deputies and correctional officers. All staff undergo background checks and annual training. The Sheriff’s Office works closely with the county commission to set policies and budgets. Transparency is a priority, and the office publishes annual reports on jail operations.
Bonds, Court Dates, and Release Procedures
Inmates can post bond through a bondsman or cash payment. Court dates are scheduled through the Sully County Courthouse. Release dates depend on sentencing and good behavior. Inmates may earn early release through work programs or good conduct. All releases are processed by staff and logged in the system.
Historical Records and Old Photos
Sully County jail historical records include blueprints, sheriff logs, and newspaper clippings. Many of these are preserved in the Onida Museum. Old photos show the original wooden jail, the 1905 brick building, and the 1980 facility. Some images depict inmates working on farms or attending church services. These records help tell the story of how the jail evolved with the community.
Construction and Renovations Over Time
The jail has been renovated five times since 1883. Each upgrade responded to population growth, safety concerns, or new laws. The 1980 building was the most significant, replacing the aging structure with a modern design. Recent renovations focused on technology and inmate welfare. Future plans include expanding the medical area and adding a recreation room.
Frequently Asked Questions
Many people have questions about Sully County jail history, operations, and access to records. Below are the most common inquiries, answered with clear, factual information based on official sources and historical data.
When was Sully County Jail first built?
The first Sully County jail was built in 1883, shortly after the county was formed. It was a small wooden structure near the courthouse in Onida. This original jail served the community for over 20 years before being replaced by a stronger brick building in 1905. The early jail was basic, with iron bars and minimal comforts, but it marked the start of formal law enforcement in the area. It held people for short-term offenses like drunkenness or theft. Over time, as the population grew, the need for a larger, more secure facility became clear. This led to ongoing upgrades that shaped Sully County jail history.
Has there ever been a jailbreak at Sully County Jail?
Yes, the most famous jailbreak occurred in 1927 when two inmates escaped by digging a tunnel under the wall. They were caught three days later in a nearby town. This event led to major security improvements, including thicker walls and better locks. While there have been other escape attempts over the years, none were successful due to enhanced surveillance and staff training. The 1927 incident remains a key moment in Sully County jail history, showing how challenges led to progress in facility management.
Can the public access Sully County jail records?
Yes, Sully County jail records are public and can be accessed through the Sheriff’s Office. Current inmate information is available online via the inmate search tool. Historical records require a written request and may involve a small fee. Mugshots are not posted online but can be released with proper authorization. The county follows South Dakota open records laws to ensure transparency while protecting privacy.
What rehabilitation programs are offered at Sully County Jail?
Sully County jail offers GED classes, vocational training, substance abuse counseling, and mental health support. These programs help inmates gain skills and prepare for life after release. Partnerships with local businesses and churches enhance the offerings. The goal is to reduce repeat offenses and support successful reintegration into the community.
How has Sully County Jail changed over the years?
Sully County jail has evolved from a small wooden holding cell to a modern correctional facility with digital records, security cameras, and rehabilitation programs. Key changes include the 1905 brick building, the 1980 new facility, and recent tech upgrades. Each phase improved safety, capacity, and inmate care. The jail now balances security with support, reflecting broader changes in criminal justice.
Who is in charge of Sully County Jail?
The Sully County Sheriff is in charge of the jail. The current sheriff is Mark Thompson, who oversees staff, policies, and daily operations. The Sheriff’s Office works with the county commission to manage budgets and ensure compliance with state laws. All staff receive training in safety, ethics, and inmate care.
Are there plans to close or relocate Sully County Jail?
There are no current plans to close or relocate Sully County Jail. The facility was recently renovated and meets modern standards. The county continues to invest in technology and staff training. Future improvements may include expanding medical services and adding educational space. The jail remains a vital part of local public safety.
For more information, contact the Sully County Sheriff’s Office at (605) 258-4312. Visiting hours are Saturdays and Sundays from 1:00 PM to 4:00 PM. The jail is located at 210 E. 2nd St., Onida, SD 57564. Official website: www.sullycountysd.gov/sheriff