Law Enforcement | Calvert County Sheriff's Office
30 Church Street, Prince Frederick, MD 20678
Eligibility
Calvert County residents.
Required documents
None required.
Hours
24 hours a day, 7 days a week.
9-1-1
Voice·
Hot-Line
410-535-2800
Voice·
Main
Application process
Call for details.
Service area
Calvert County, MD
Other Information
Payment Options
- Free or no-cost care
- Case or Self-payment
Special Populations
- Open to All
Enforces laws, ensures the safety and welfare of the public, and works to prevent and stop crime. Crime Prevention and Response
Last assured
02/19/2026
What's Here
Providing organization
Calvert County Sheriff's Office
County agency for law enforcement and crime prevention.