The Marietta Police Department, a fully-accredited department, serves more than 62,000 residences and businesses with…More a 23-square-mile police district. The departments are assigned to street patrols, detective teams, traffic duty, schools, S.W.A.T., K-9 units and special operations. The department is accredited through both the Commission on Accreditation for Law Enforcement Agencies (CALEA) and the Georgia Association of Chiefs of Police (GACP).
The police department also sponsors a Citizens' Police Academy, a nine-week program that meets once a week and allows the general public to experience the life of a police officer. Dan Flynn serves as the chief of police.