Table 2 Data Declaration
Crime in the United States, by Community Type, 2013
The FBI collects these data through the Uniform Crime Reporting (UCR) Program.
Important note about rape data
In 2013, the FBI UCR Program initiated the collection of rape data within the Summary Reporting System under a revised definition. The term “forcible” was removed from the offense name, and the definition changed to the revised UCR definition below.
Legacy UCR definition of rape: The carnal knowledge of a female forcibly and against her will.
Revised UCR definition of rape: Penetration, no matter how slight, of the vagina or anus with any body part or object, or oral penetration by a sex organ of another person, without the consent of the victim.
General comments
- This table provides the estimated number of offenses and the rate of crime per 100,000 inhabitants for the nation.
- This table provides the estimated number of offenses and the actual number of offenses reported in Metropolitan Statistical Areas, cities outside metropolitan areas, and nonmetropolitan counties, and the rate (per 100,000 inhabitants) for each community type, and their estimated populations.
- Violent crime includes the offenses of murder and nonnegligent manslaughter, rape (revised definition), robbery, and aggravated assault. Property crime includes the offenses of burglary, larceny-theft, and motor vehicle theft.
- The UCR Program does not have sufficient data to estimate for arson.
Methodology
- The data used in creating this table were from all law enforcement agencies participating in the UCR Program (including those submitting less than
12 months of data). - Crime statistics for the nation and for community types include estimated offense totals (except arson) for agencies submitting less than 12 months of offense reports for each year.
- The statistics under the heading “Area actually reporting” represent offense totals for agencies submitting 12 months of data and estimated totals for agencies submitting less than 12 but more than 2 months of data.
- The statistics under the heading “Estimated total” represent the above “Area actually reporting” totals plus estimated totals for agencies submitting 2 months or less of data.
- The FBI derives national statistics for community types by using the community type estimates for individual states as shown in Table 5.
- This table shows the estimated totals for rape provided under the legacy definition and the revised definition in separate columns. Because this table reflects a single year of data, the totals in the violent crime column were calculated using only the revised definition of rape. Agencies reporting rape data using the legacy definition are presented but not included in the violent crime total.
Population estimation
For the 2013 population estimates used in this table, the FBI computed individual rates of growth from one year to the next for every city/town and county using 2010 decennial population counts and 2011 through 2012 population estimates from the U.S. Census Bureau. Each agency’s rates of growth were averaged; that average was then applied and added to its 2012 Census population estimate to derive the agency’s 2013 population estimate.