Law Enforcement | Calvert County Sheriff's Office
30 Church Street, Prince Frederick, MD 20678
Eligibility
Calvert County residents.
Required documents
None required.
410-535-2800
Voice·
Main
9-1-1
Voice·
Hot-Line
Application process
Call for details.
Service area
Calvert County, MD
Other Information
Special Populations
- Open to All
Payment Options
- Case or Self-payment
- Free or no-cost care
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.