U.S. flag

An official website of the United States government, Department of Justice.

Law enforcement

National Incident-Based Reporting System (NIBRS)

Background on the collection of reported crime data

Since 1930, the Federal Bureau of Investigation's Uniform Crime Reporting (UCR) Program has collected information about crimes reported and arrests made by law enforcement. The UCR Summary Reporting System (SRS) collected monthly counts of the number of crimes known to law enforcement from thousands of agencies throughout the United States. Information on the number of crimes known was...

Census of State and Local Law Enforcement Agencies 

Census of State and Local Law Enforcement Agencies

U.S. DEPARTMENT OF JUSTICE
BUREAU OF JUSTICE STATISTICS 
Advance for Release at 5 P.M. EDT  
Friday, July 2, 1993                           
202-307-0784
 
     The nation's more than 17,000 state and local
 police and sheriff's departments had 840,647 
full-time employees as of June 30, 1992, the 
Bureau of Justice Statistics (BJS) announced
 today. BJS, a Department of Justice agency, 
said 603,465...

Campus Law Enforcement Agencies, 1995 

U.S. DEPARTMENT OF JUSTICE

ADVANCE FOR RELEASE AT 4:30 P.M. EST        BJS
WEDNESDAY, DECEMBER 11, 1996       202/633-3047

COLLEGE CAMPUSES GUARDED BY NEARLY 11,000 POLICE
           OFFICERS -- MOST ARE ARMED



     WASHINGTON, D.C. -- Last year, there were
nearly 11,000 full-time sworn police officers on
the campuses of four-year colleges and
universities with 2,500 or more students,
according to a first-of-its-kind study released
today by the Justice...

Police Use of Force 

U.S. DEPARTMENT OF JUSTICE


ADVANCE FOR RELEASE AT 9 A.M. EST            BJS
SATURDAY NOVEMBER 22, 1997          202/307-0784

        
ONE IN FIVE U.S. RESIDENTS IN CONTACT WITH
POLICE DURING YEAR


     WASHINGTON, D.C. -- An estimated 45 million
United States residents--one in five--have some
sort of face-to-face contact with law
enforcement officers annually, according to a
new Justice Department study.  Among those with
such contacts, a third seek...

Federal Law Enforcement Officers, 1996 

U.S. DEPARTMENT OF JUSTICE


ADVANCE FOR RELEASE AT 4:30 P.M. EST            BJS
SUNDAY, JANUARY 25, 1998               202/307-0784

         
FEDERAL GOVERNMENT EMPLOYS 74,500 LAW OFFICERS


     WASHINGTON, D.C. -- As of June 1996 the
federal government employed about 74,500 full-time
law enforcement officers authorized to make arrests
and carry a gun.  This is up about 6 percent from
1993, the last time the survey was done, the
Justice...

Census of State and Local Law Enforcement Agencies, 1996 

U.S. DEPARTMENT OF JUSTICE

Revised 7/16/98 pm

ADVANCE FOR RELEASE AT 4:30 P.M. EDT       BJS
SUNDAY, JUNE 7, 1998              202/307-0784
        
THE NUMBER OF STATE AND LOCAL LAW ENFORCEMENT 
OFFICERS ASSIGNED TO PATROL AND RESPONSE
DUTIES   GREW BY 19 PERCENT IN FOUR YEARS

     WASHINGTON, D.C. -- The number of 
full-time state and local law enforcement 
officers whose regularly assigned duties 
included responding to calls for service...

Local Police Departments, 1997: Executive Summary and Sheriffs' Departments, 1997: Executive Summary 

ADVANCE FOR RELEASE AT 4:30 P.M.  EDT           BJS
FRIDAY, OCTOBER 29, 1999               202/307-0784 
                      
PERSONNEL INCREASES IN LOCAL POLICE AND SHERIFFS'
DEPARTMENTS

     WASHINGTON, D.C.   Local police departments
had an estimated 531,496 full-time employees as of
June 1997, the Justice Department's Bureau of
Justice Statistics (BJS) announced today.  Of these
employees about 420,000 were sworn personnel
(officers with arrest powers).  Local police
employment was up by an...