|Carlisle County Sheriff's Office||Bardwell||Kentucky 42023|
|Ballard County Sheriff's Office||Wickliffe||Kentucky 42087||10 miles|
|Hickman County Sheriff Department||Clinton||Kentucky 42031||13 miles|
|Alexander County Sheriff's Office||Cairo||Illinois 62914||15 miles|
|Pulaski County Sheriff's Office||Mound||Illinois 62963||19 miles|
|Graves County Sheriff||Mayfield||Kentucky 42066||20 miles|
|Mississippi County Sheriff||Charleston||Missouri 63834||21 miles|
|Fulton County Sheriff's Office||Hickman||Kentucky 42050||24 miles|
|Massac County Sheriff's Office||Metropolis||Illinois 62960||24 miles|
|Mccracken County Sheriff's Office||Paducah||Kentucky 42003||26 miles|
|Obion County Sheriff's Department||Union||Tennessee 38261||29 miles|
|Marshall County Sheriff's Office||Benton||Kentucky 42025||34 miles|
|Scott County Sheriff's Office||Benton||Missouri 63736||36 miles|
|New Madrid County Sheriff's Office||New Madrid||Missouri 63869||37 miles|
|Livingston County Sheriff's Office||Smithland||Kentucky 42081||37 miles|
|Johnson County Sheriff's Office||Vienna||Illinois 62995||39 miles|
|Calloway County Sheriff's Office||Murray||Kentucky 42071||41 miles|
|Weakley County Sheriff's Office||Dresden||Tennessee 38225||43 miles|
|Lake County Sheriff's Office||Tiptonville||Tennessee 38079||43 miles|
|Union County Sheriff's Office||Jonesboro||Illinois 62952||44 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.