The DeKalb County Police Department (DKPD) is the primary law enforcement agency for unincorporated DeKalb County, Georgia, as well as the incorporated cities of Tucker and Stonecrest. The department serves a population of more than 730,000 people. The chief is Mirtha V. Ramos. The DeKalb County Police Department has been accredited by the Commission on Accreditation for Law Enforcement Agencies since 1991.