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 TitlesTotal Marketable US Businesses
9221Police Protection19,587
922100Police protection831
92210000Police protection831
922101Police protection, interstate and federal2,452
92210100Police protection, interstate and federal11
92210101Bureau of criminal investigation, government546
92210102State highway patrol578
92210103State police1,317
922102Police protection, regional10,029
92210200Police protection, regional79
92210201County police692
92210202Marshals' office, police323
92210203Municipal police4,083
92210204Sheriffs' office4,852
922104Police protection, level of government6,275
92210400Police protection, level of government13
92210401Police protection, Federal government64
92210402Police protection, State government149
92210403Police protection, County government410
92210404Police protection, Local government5,639