SIC Code 9221 Police Protection


Public Administration


Government establishments primarily engaged in law enforcement, traffic safety, police and other activities related to the enforcement of the law and preservation of order.

Cross References

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.

Illustrative Examples

  • Bureaus of criminal investigations-government, Highway patrols, Marshals'offices
  • police, Police departments, Sheriffs'offices, State police

Industry Leaders

Further Classification

6-digit SIC

  • 922101Federal Government-police
  • 922102State Government-police
  • 922103Sheriff
  • 922104Police Departments
  • 922106Bailiffs

7-digit SIC

  • 9221001Police Departments
  • 9221002Government-bureau Of Criminal Investigation
  • 9221003State Highway Patrol
  • 9221004State Police
  • 9221005Regional Police
  • 9221006County Police
  • 9221007Police Marshal
  • 9221008Municipal Police
  • 9221009Sheriff
  • 9221010Federal Government-police
  • 9221011State Government-police
  • 9221012County Government Police
  • 9221013Police Protection, Interstate & Federal
  • 9221014Bailiffs
  • 9221015Police Protection
  • 9221016Police Protection, Local Government

8-digit SIC

  • 92210000Police Protection
  • 92210100Police Protection, Interstate And Federal
  • 92210101Bureau Of Criminal Investigation, Government
  • 92210102State Highway Patrol
  • 92210103State Police
  • 92210200Police Protection, Regional
  • 92210201County Police
  • 92210202Marshals' Office, Police
  • 92210203Municipal Police
  • 92210204Sheriffs' Office
  • 92210400Police Protection, Level Of Government
  • 92210401Police Protection, Federal Government
  • 92210402Police Protection, State Government
  • 92210403Police Protection, County Government
  • 92210404Police Protection, Local Government
Free Business Search - SIC 9221

Industry Overview

Total Companies:32455

Est. Employment:2065

Related NAICS Codes