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US Standard Industrial Classification (SIC) Code Lookup

Division: J - Public Administration

US-SIC Code 9221 - Police Protection

Industry Description

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.

Business Examples

Common types of business activities within US SIC 9221 - Police Protection are:

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

US-SIC Hierarchy 9221 - Police Protection

US-SIC Code 9221 - Police Protection sits in the 2-digit Police Protection sector. US SIC codes can be 2 to 8 digits and the further along the hierarchy, the more detailed and specific the category will be.

Division: J

Division Title: Public Administration

2 Digits 3 Digits 4 Digits

Extended US-SIC Hierarchy for 9221 - Police Protection

For business marketing and targeting, US SIC Codes have been extended to provide more specific classifications within US-SIC 9221 - Police Protection. Extended US SIC Codes are being continuously updated to reflect the current business environment.

6 Digit SIC Codes

  • 922101 Federal government-police
  • 922102 State government-police
  • 922103 Sheriff
  • 922104 Police departments
  • 922106 Bailiffs

8 Digit SIC Codes

  • 92210000 Police protection
  • 92210100 Police protection, interstate and federal
  • 92210101 Bureau of criminal investigation, government
  • 92210102 State highway patrol
  • 92210103 State police
  • 92210200 Police protection, regional
  • 92210201 County police
  • 92210202 Marshals' office, police
  • 92210203 Municipal police
  • 92210204 Sheriffs' office
  • 92210400 Police protection, level of government
  • 92210401 Police protection, Federal government
  • 92210402 Police protection, State government
  • 92210403 Police protection, County government
  • 92210404 Police protection, Local government

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US SIC Code Directory

Each US SIC Code is part of a Division, which corresponds with a numerical range. Select a Division category from the table below, then drill down to discover the industries within that Division.

Division US-SIC Code Sector title
A 01-09 Agriculture, Forestry, and Fishing
B 10-14 Mining
C 15-17 Construction
D 20-39 Manufacturing
E 40-49 Transportation, Communications, Electric, Gas, and Sanitary Services
F 50-51 Wholesale Trade
G 52-59 Retail Trade
H 60-67 Finance, Insurance, and Real Estate
I 70-89 Services
J 90-99 Public Administration

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