FAQ Listing

According to the 2020 BJS Law Enforcement and Management Administrative Statistics (LEMAS) survey, departments serving 100,000 to 249,999 and 50,000 to 99,999 residents had the lowest average ratio (1.6 officers per 1,000 residents). Departments serving populations of 1 million or more had 3.0 officers per 1,000 residents.

State and local general-purpose law enforcement agencies employed about 708,200 full-time sworn officers as of December 31, 2020. Approximately 11,800 local police departments employed 473,100 (67%) of these offices, sheriffs’ offices about 173,900 (25%), and state law enforcement agencies about 61,200 (9%).

No, some sheriff's office personnel are not sworn officers. While sheriffs' offices employed about 174,000 full-time sworn officers in 2020, some personnel had limited or no arrest authority. Sheriffs' deputies who work in jails, courtrooms, and the civil process department often do not attend police academies and do not have general arrest authority. These personnel may be civilian employees or deputies who attend specialized training for their duties. In 2020, the nation's sheriffs' offices employed about 191,000 full-time civilian employees.

Results from the Civil Justice Survey of State Courts, 2005, show that 61% of civil cases concluded by trial involved a tort claim in which plaintiffs alleged injury, loss, or damage from the negligent or intentional acts of defendants. Cases dealing with allegations of breach of contract (contract cases) accounted for 33% of trials, and real property cases accounted for about 6%. The most frequent kinds of civil cases disposed of by trial were motor vehicle accident (35%), seller plaintiff (11%), buyer plaintiff (10%), and medical malpractice (9%).

This is a question the Bureau of Justice Statistics (BJS) frequently receives and, unfortunately, cannot completely answer. BJS can provide an estimate of the number of living persons in the United States who have ever been to state or federal prison. At yearend 2001, more than 5.6 million U.S. adult residents, or about 1 in 37 U.S. adults, had served time in state or federal prison. See Prevalence of Imprisonment in the U.S. Population, 1974-2001.

BJS publishes reports in the Felony Sentences in State Courts series every two years, providing the number of persons convicted of a felony in state courts in a particular year. 

BJS counts generated by the Census of State and Local Law Enforcement Agencies (CSLLEA) are more inclusive than those from the UCR because they include all agencies and all officers employed with these agencies who have general arrest powers. The counts from the UCR are limited to participating agencies and to officers paid out of police funds (as opposed to jail or court funds).

According to the 2018 BJS Census of State and Local Law Enforcement Agencies (CSLLEA) survey, state and local agencies employed about 788,000 full-time sworn officers as of June 30, 2018. Local police departments employed 466,000 of these officers, sheriffs' offices, 192,000, and the 49 primary state law enforcement agencies, 60,000.

The NCVS does ask respondents the location of their victimizations and crimes that occur abroad can be included by the respondent.  These data are included in the public use data files available on the website for the Inter-University Consortium for Political and Social Research at the University of Michigan (https://www.icpsr.umich.edu/web/pages/).  However, we presently do not have a report that summarizes these data.

BJS offers information in a series of reports on carjacking.

The NCVS and UCR both offer important information on criminal victimization; however, the two programs were created to serve different purposes. The primary objective of the UCR is to provide a reliable set of criminal justice statistics for law enforcement administration, operation, and management. The NCVS was established to provide previously unavailable information about crime (including crime not reported to police), victims, and offenders. More information on the similarities and differences between the NCVS and UCR can be found in Nation's Two Crime Measures