|Wayne County Sheriff's Office||Detroit||Michigan 48201|
|Washtenaw County Sheriff's Office||Ann Arbor||Michigan 48105||22 miles|
|Oakland County Sheriff's Office||Pontiac||Michigan 48341||26 miles|
|Monroe County Sheriff's Office||Monroe||Michigan 48161||27 miles|
|Macomb County Sheriff's Office||Mount Clemens||Michigan 48043||30 miles|
|Livingston County Sheriff's Office||Howell||Michigan 48843||42 miles|
|Lucas County Sheriff's Office||Toledo||Ohio 43604||46 miles|
|Lenawee County Sheriff's Office||Adrian||Michigan 49221||48 miles|
|Lapeer County Sheriff's Office||Lapeer||Michigan 48446||52 miles|
|Genesee County Sheriff's Office||Flint||Michigan 48502||55 miles|
|Ottawa County Sheriff's Office||Port Clinton||Ohio 43452||56 miles|
|Jackson County Sheriff's Office||Jackson||Michigan 49201||59 miles|
|St Clair County Central Dispatch||Port Huron||Michigan 48060||60 miles|
|Sandusky County Sheriff's Office||Fremont||Ohio 43420||65 miles|
|Shiawassee County Sheriff's Office||Corunna||Michigan 48817||65 miles|
|Ingham County Sheriff's Office||Mason||Michigan 48854||66 miles|
|Erie County Sheriff's Office||Sandusky||Ohio 44870||66 miles|
|Wood County Sheriff's Office||Bowling Green||Ohio 43402||67 miles|
|Fulton County Sheriff's Office||Wauseon||Ohio 43567||68 miles|
|Hillsdale Animal Control||Hillsdale||Michigan 49242||75 miles|
A sheriff is an elected law enforcement official who serves a specific county. Many of the responsibilities of the sheriff overlap with those of local police departments. The biggest difference is that a sheriff has jurisdiction over the entire county, while police departments can only enforce laws within city limits.
While sheriffs share law enforcement duties with city police officers, their degree of responsibility varies by jurisdiction. Municipalities with limited resources often contract law enforcement services to the sheriff, especially for complex crimes where they may not be equipped to conduct a detailed investigation.
Sheriffs tend to be more involved in cases where a suspect operates across city lines. Since they have the authority to investigate crimes and make arrests in any city in their jurisdiction, they often act as a bridge between various municipal law enforcement agencies in that jurisdiction.