|Dawson County Sheriff's Office||Glendive||Montana 59330|
|Mccone County Sheriff's Office||Circle||Montana 59215||34 miles|
|Prairie County Sheriff's Office||Terry||Montana 59349||38 miles|
|Wibaux County Sheriff's Office||Wibaux||Montana 59353||39 miles|
|Richland County Sheriff's Office||Sidney||Montana 59270||46 miles|
|Golden Valley County Sheriff's Office||Beach||North Dakota 58621||49 miles|
|Roosevelt County Sheriff's Office||Wolf Point||Montana 59201||66 miles|
|Billings County Sheriff's Office||Medora||North Dakota 58645||69 miles|
|Fallon County Sheriff's Office||Baker||Montana 59313||70 miles|
|Custer County Sheriff's Office||Miles||Montana 59301||75 miles|
|McKenzie County Sheriff's Office||Watford||North Dakota 58854||84 miles|
|Williams County Sheriff's Office||Williston||North Dakota 58801||85 miles|
|Slope County Sheriff's Office||Amidon||North Dakota 58620||93 miles|
|Garfield County Sheriff's Office||Jordan||Montana 59337||94 miles|
|Carter County Sheriff's Office||Ekalaka||Montana 59324||97 miles|
|Dunn County Sheriff's Office||Manning||North Dakota 58642||100 miles|
|Valley County Sheriff||Glasgow||Montana 59230||103 miles|
|Stark County Sheriff's Office||Dickinson||North Dakota 58601||103 miles|
|Bowman County Sheriff's Office||Bowman||North Dakota 58623||104 miles|
|Sheridan County Sheriff's Office||Plentywood||Montana 59254||105 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.