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Department Information

Calvert County Sheriff's Office

The Sheriff’s Office was established in 1654 and is the primary law enforcement agency for Calvert County. The mission of this office is to protect and serve the citizens by enforcing the laws of the land. Please visit our web page by clicking on the Sheriff’s Office patch.

Maryland State Police

In 1935 the Maryland State Police was established as a separate unit of State government. Along with the Sheriff’s Office, Troopers enforce criminal laws and traffic laws on Calvert County roadways. To visit the Maryland State Police website, click on The State Police patch.

Maryland Natural Resources Police

The Maryland Natural Resources Police is the oldest state law enforcement agency and one of the oldest conservation law enforcement organizations in the United States. They are tasked with enforcing fish, boating, boating education, game laws, and conservation. To visit the Maryland Natural Resources Police website, click on the Maryland Natural Resources Police patch.