This is the official Facebook page of the Marquette County Sheriff’s Office. We are located in the county seat of Marquette County in Montello Wisconsin.
Marquette County Sheriff's Office is located in south central Wisconsin, about 50 miles north of Madison. The county is approximately 457 square miles with 880 miles of roadways. The Sheriff's Office has an administrative division, patrol division, detective division, communications and corrections division. The sheriff's Office is responsible for law enforcement in the county, security of the courts, maintaining the county jail, and serving civil process.
In the event you have an emergency please dial 911 or call your local law enforcement agency. The non-emergency number for Marquette County Sheriff (WI) is 608-297-2115
Working as a team, the Marquette County Sheriff's Department strives to meet the safety and service needs of the community, thereby earning their respect and confidence.
