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Sheriff's Office
Welcome to the Calvert County Sheriff’s Office website. We are happy to provide this site as a resource for use by the citizens of Calvert County and the public at large. You have access to a wide range of information: contact numbers; crime prevention information; safety tips; details about our programs and services; media releases; and more. We hope you find this information useful. We encourage you to also visit us on Facebook, the Calvert County Sheriff's Office page.

Message from the Sheriff

The holiday season is upon us – a time for celebrating family, friends, and community. In that spirit I would like to take a moment to thank the men and women of the Calvert County Sheriff’s Office and Detention Center who work to provide the best services to our residents. I would also like to acknowledge you, the citizens of Calvert County, for your support and efforts in helping to make our county a safer place to live and raise a family.

During this holiday season many of you will be traveling on busy highways to visit friends and relatives. I would ask you to please drive carefully, buckle up, and drink responsibly to ensure safe travels for all motorists. Should you encounter an unsafe driver, report it.

On behalf of everyone at the Calvert County Sheriff’s Office and Detention Center, we wish you a happy holiday season. Merry Christmas and Happy New Year!

Contact Us
Mike Evans
Mike Evans


30 Church St.
Prince Frederick, MD 20678

Driving Directions

Ph: 410-535-2800
Ph: 301-855-1194

Emergency: 9-1-1
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