Jackson County Sheriff's Office

Jackson County Sheriff's Office serves Maquoketa, IA. The Sheriff's Office is responsible for enforcing state, county, and city ordinances within the county. Deputies are also responsible for the enforcement of traffic laws. The Sheriff's Office is also required to carry out duties related with civil process . The Sheriff’s Office patrols 648 square miles of the county and is the chief law enforcement for the cities of Baldwin, La Motte, Monmouth, St. The Sheriff’s Office is located in the Jackson County Law Enforcement Center. Employees are members of the Iowa State Sheriff's and Deputies Association . Map & Directions Jackson County Courthouse 201 W. Maquoketa, IA 52060 Contact Us Courthouse Hours M-F 8:00 am to 4:30 pm Closed Holidays Department Hours May Vary ©2026 Jackson County powered by Upcoming Holiday Closure Schedule Veteran’s Day (November 11, 2026) Thanksgiving Day (November 26, 2026) Day After Thanksgiving (November 27, 2026) Christmas Eve Day (December 24, 2026) Christmas Day (December 25, 2026) New Year’s Eve Day (December 31, 2026) Non-emergency: (563) 652-2468. Dial 911 for emergencies.