SIC Industry Description

Industry: 9221—Police Protection
Government establishments primarily engaged in law enforcement, traffic safety, police and other activities related to the enforcement of the law and preservation of order. The National Guard is classified in Industry 9711. Private establishments primarily engaged in law enforcement, traffic safety, police and other activities related to law enforcement are classified in Services, Industry 7381. Government establishments primarily engaged in prosecution are classified in Industry 9222. Military police are classified in Industry 9711. Government establishments primarily engaged in the collection of law enforcement statistics are classified in Industry 9229.

Bureaus of criminal investigations—governmentPolice departments
Highway patrolsSheriffs' offices
Marshals' offices, policeState police
Codes Titles Total Marketable US Businesses
9221Police Protection19,846
922100Police protection1,360
92210000Police protection1,360
922101Police protection, interstate and federal2,589
92210100Police protection, interstate and federal17
92210101Bureau of criminal investigation, government544
92210102State highway patrol675
92210103State police1,353
922102Police protection, regional9,572
92210200Police protection, regional124
92210201County police928
92210202Marshals' office, police331
92210203Municipal police4,304
92210204Sheriffs' office3,885
922104Police protection, level of government6,325
92210400Police protection, level of government22
92210401Police protection, Federal government101
92210402Police protection, State government210
92210403Police protection, County government565
92210404Police protection, Local government5,427