|Pulaski County Sheriff's Office||Pulaski||Virginia 24301|
|Radford County Sheriff's Office||Radford||Virginia 24141||9 miles|
|Montgomery County Sheriff's Office||Christiansburg||Virginia 24073||17 miles|
|Giles County Sheriff's Office||Pearisburg||Virginia 24134||18 miles|
|Carroll County Sheriff's Office||Hillsville||Virginia 24343||21 miles|
|Wythe County Sheriff's Office||Wytheville||Virginia 24382||22 miles|
|Bland County Sheriff's Office||Bland||Virginia 24315||22 miles|
|Floyd County Sheriff's Office||Floyd||Virginia 24091||24 miles|
|Galax County Sheriff's Office||Galax||Virginia 24333||30 miles|
|Mercer County Sheriff's Office||Princeton||West Virginia 24740||30 miles|
|Monroe County Sheriff's Office||Union||West Virginia 24983||38 miles|
|Patrick County Sheriff's Office||Stuart||Virginia 24171||38 miles|
|Grayson County Sheriff's Office||Independence||Virginia 24348||39 miles|
|Salem County Sheriff's Office||Salem||Virginia 24153||39 miles|
|Roanoke County Sheriff's Office||Salem||Virginia 24153||40 miles|
|Summers County Sheriff's Office||Hinton||West Virginia 25951||43 miles|
|Roanoke County Sheriff's Office||Roanoke||Virginia 24003||44 miles|
|Tazewell County Sheriff's Office||Tazewell||Virginia 24651||45 miles|
|Alleghany County Sheriff's Office||Sparta||North Carolina 28675||45 miles|
|Craig County Sheriff's Office||New Castle||Virginia 24127||45 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.