History of Sheriff's Office
History of the Maries County Sheriff's Office
The Maries County Sheriff's Office, located in Vienna, Missouri, has proudly served its citizens since the county's founding in 1855. With a tradition rooted in service, honor, and integrity, the office has grown from humble beginnings to a modern rural law enforcement agency.

Shortly after Maries County was formed from parts of Osage and Pulaski Counties, the newly established sheriff's office became responsible for maintaining law and order in a largely undeveloped frontier.
Early sheriffs wore many hats:
- Tax collection
- Jail supervision
- Serving court papers
- Organizing posses during emergencies
Law enforcement was a rugged task across the hills, rivers, and backroads of central Missouri.
🚓 20th Century: Growth and Modernization
Throughout the 20th century, the Sheriff's Office evolved alongside the county. Patrol vehicles, radios, fingerprinting, and improved record-keeping became standard. The responsibilities of the sheriff grew to include:
- Major crime investigations
- Jail administration
- Coordination with state and federal agencies
This era marked the professionalization of rural policing in Maries County.
🔒 Today: Modern Service, Rural Values
Now serving a population of approximately 8,400 residents across 527 square miles, the Maries County Sheriff's Office remains committed to public safety with a community-first approach.
Our Services Include:
- Patrol & Law Enforcement
- Criminal Investigations
- Jail Operations
- Court Security & Civil Process
- Community Outreach & Crime Prevention
Elected by the people, the sheriff and staff uphold a proud legacy of duty, accountability, and service to the residents of Maries County.
📍 Located in Vienna, Missouri
The Sheriff's Office remains based in the county seat of Vienna, continuing to serve as the central hub of public safety operations.