The Alexandria Sheriff's Office is responsible for the operation of the William G. Truesdale Adult Detention Center, security of the Alexandria Courthouse, service of court legal documents, execution of court orders, transportation of prisoners, and general public safety and law enforcement. The Sheriff's Office is accredited by the American Correctional Association, the National Commission on Correctional Health Care, and the Commission on Accreditation for Law Enforcement Agencies. This page is not monitored 24/7. In an emergency situation, dial 9-1-1. To report a crime, dial 703-746-4444. For Sheriff’s Office information, please call 703-746-4114.