|Lake County Sheriff's Office||Madison||South Dakota 57042|
|Miner County Sheriff's Office||Howard||South Dakota 57349||20 miles|
|Mccook County Sheriff's Office||Salem||South Dakota 57058||25 miles|
|Brookings County Sheriff's Office||Brookings||South Dakota 57006||25 miles|
|Moody County Sheriff's Office||Flandreau||South Dakota 57028||26 miles|
|Kingsbury County Sheriff's Office||De Smet||South Dakota 57231||32 miles|
|Minnehaha County Sheriff's Office||Sioux Falls||South Dakota 57104||38 miles|
|Pipestone County Sheriff's Office||Pipestone||Minnesota 56164||40 miles|
|Hanson County Sheriff's Office||Alexandria||South Dakota 57311||42 miles|
|Hamlin County Sheriff||Hayti||South Dakota 57241||44 miles|
|Turner County Sheriff's Office||Parker||South Dakota 57053||44 miles|
|Davison County Sheriff's Office||Mitchell||South Dakota 57301||51 miles|
|Rock County Sheriff's Office||Luverne||Minnesota 56156||52 miles|
|Lincoln County Sheriff's Office||Ivanhoe||Minnesota 56142||52 miles|
|Deuel County Sheriff's Office||Clear Lake||South Dakota 57226||55 miles|
|Lincoln County Sheriff's Office||Canton||South Dakota 57013||57 miles|
|Sanborn County Sheriff's Office||Woonsocket||South Dakota 57385||57 miles|
|Beadle County Sheriff's Office||Huron||South Dakota 57350||59 miles|
|Codington County Sheriff's Office||Watertown||South Dakota 57201||60 miles|
|Hutchinson County Sheriff's Office||Olivet||South Dakota 57052||61 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.