100+ datasets found
  1. c

    Violent Crime & Property Crime by County: 1975 to Present

    • s.cnmilf.com
    • opendata.maryland.gov
    • +4more
    Updated Jun 21, 2025
    + more versions
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    opendata.maryland.gov (2025). Violent Crime & Property Crime by County: 1975 to Present [Dataset]. https://s.cnmilf.com/user74170196/https/catalog.data.gov/dataset/violent-crime-property-crime-by-county-1975-to-present
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    Dataset updated
    Jun 21, 2025
    Dataset provided by
    opendata.maryland.gov
    Description

    The data are provided are the Maryland Statistical Analysis Center (MSAC), within the Governor's Office of Crime Control and Prevention (GOCCP). MSAC, in turn, receives these data from the Maryland State Police's annual Uniform Crime Reports.

  2. v

    Los Angeles County Crime Statistics 2020-2025

    • valleyalarm.com
    html
    Updated Oct 14, 2025
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    Valley Alarm (2025). Los Angeles County Crime Statistics 2020-2025 [Dataset]. https://www.valleyalarm.com/los-angeles-crime-statistics/
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    htmlAvailable download formats
    Dataset updated
    Oct 14, 2025
    Dataset authored and provided by
    Valley Alarm
    Time period covered
    2020 - 2025
    Area covered
    Variables measured
    Assault Rate, Robbery Rate, Burglary Rate, Homicide Rate, Violent Crime Rate, Property Crime Rate, Motor Vehicle Theft Rate
    Description

    Comprehensive crime statistics for Los Angeles County including homicides, property crime, robbery, assault, and neighborhood-by-neighborhood breakdowns with five-year trend analysis.

  3. Maryland Crime Data by County (1975-Present)

    • kaggle.com
    Updated Jun 26, 2024
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    Hassan (2024). Maryland Crime Data by County (1975-Present) [Dataset]. https://www.kaggle.com/datasets/msjahid/maryland-crime-data-by-county-1975-present
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    CroissantCroissant is a format for machine-learning datasets. Learn more about this at mlcommons.org/croissant.
    Dataset updated
    Jun 26, 2024
    Dataset provided by
    Kaggle
    Authors
    Hassan
    License

    https://creativecommons.org/publicdomain/zero/1.0/https://creativecommons.org/publicdomain/zero/1.0/

    Area covered
    Maryland
    Description

    This dataset provides comprehensive data on violent and property crimes in Maryland counties from 1975 to the present. It includes various crime metrics such as murder, rape, robbery, aggravated assault, burglary, larceny theft, motor vehicle theft, and more.

    Columns Information

    JURISDICTION

    • Description: County name in Maryland.
    • Data Type: String

    YEAR

    • Description: Year of the data.
    • Data Type: Integer

    POPULATION

    • Description: Population of the county.
    • Data Type: Integer

    MURDER

    • Description: Number of murders.
    • Data Type: Integer

    RAPE

    • Description: Number of rapes.
    • Data Type: Integer

    ROBBERY

    • Description: Number of robberies.
    • Data Type: Integer

    AGG. ASSAULT

    • Description: Number of aggravated assaults.
    • Data Type: Integer

    B & E

    • Description: Number of burglaries (breaking and entering).
    • Data Type: Integer

    LARCENY THEFT

    • Description: Number of larceny thefts.
    • Data Type: Integer

    M/V THEFT

    • Description: Number of motor vehicle thefts.
    • Data Type: Integer

    GRAND TOTAL

    • Description: Total number of crimes.
    • Data Type: Integer

    PERCENT CHANGE

    • Description: Percent change in total crimes from the previous year.
    • Data Type: Float

    VIOLENT CRIME TOTAL

    • Description: Total number of violent crimes.
    • Data Type: Integer

    VIOLENT CRIME PERCENT

    • Description: Percent of violent crimes out of total crimes.
    • Data Type: Float

    VIOLENT CRIME PERCENT CHANGE

    • Description: Percent change in violent crimes from the previous year.
    • Data Type: Float

    PROPERTY CRIME TOTALS

    • Description: Total number of property crimes.
    • Data Type: Integer

    PROPERTY CRIME PERCENT

    • Description: Percent of property crimes out of total crimes.
    • Data Type: Float

    PROPERTY CRIME PERCENT CHANGE

    • Description: Percent change in property crimes from the previous year.
    • Data Type: Float

    OVERALL CRIME RATE PER 100,000 PEOPLE

    • Description: Crime rate per 100,000 people.
    • Data Type: Float

    OVERALL PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in crime rate per 100,000 people from the previous year.
    • Data Type: Float

    VIOLENT CRIME RATE PER 100,000 PEOPLE

    • Description: Violent crime rate per 100,000 people.
    • Data Type: Float

    VIOLENT CRIME RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in violent crime rate per 100,000 people from the previous year.
    • Data Type: Float

    PROPERTY CRIME RATE PER 100,000 PEOPLE

    • Description: Property crime rate per 100,000 people.
    • Data Type: Float

    PROPERTY CRIME RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in property crime rate per 100,000 people from the previous year.
    • Data Type: Float

    MURDER PER 100,000 PEOPLE

    • Description: Murder rate per 100,000 people.
    • Data Type: Float

    RAPE PER 100,000 PEOPLE

    • Description: Rape rate per 100,000 people.
    • Data Type: Float

    ROBBERY PER 100,000 PEOPLE

    • Description: Robbery rate per 100,000 people.
    • Data Type: Float

    AGG. ASSAULT PER 100,000 PEOPLE

    • Description: Aggravated assault rate per 100,000 people.
    • Data Type: Float

    B & E PER 100,000 PEOPLE

    • Description: Burglary (breaking and entering) rate per 100,000 people.
    • Data Type: Float

    LARCENY THEFT PER 100,000 PEOPLE

    • Description: Larceny theft rate per 100,000 people.
    • Data Type: Float

    M/V THEFT PER 100,000 PEOPLE

    • Description: Motor vehicle theft rate per 100,000 people.
    • Data Type: Float

    MURDER RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in murder rate per 100,000 people from the previous year.
    • Data Type: Float

    RAPE RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in rape rate per 100,000 people from the previous year.
    • Data Type: Float

    ROBBERY RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in robbery rate per 100,000 people from the previous year.
    • Data Type: Float

    AGG. ASSAULT RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in aggravated assault rate per 100,000 people from the previous year.
    • Data Type: Float

    B & E RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in burglary (breaking and entering) rate per 100,000 people from the previous year.
    • Data Type: Float

    LARCENY THEFT RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in larceny theft rate per 100,000 people from the previous year.
    • Data Type: Float

    M/V THEFT RATE PERCENT CHANGE PER 100,000 PEOPLE

    • Description: Percent change in motor vehicle t...
  4. C

    Violent Crime Rate

    • data.ccrpc.org
    csv
    Updated Nov 20, 2024
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    Champaign County Regional Planning Commission (2024). Violent Crime Rate [Dataset]. https://data.ccrpc.org/dataset/violent-crime-rate
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    csvAvailable download formats
    Dataset updated
    Nov 20, 2024
    Dataset authored and provided by
    Champaign County Regional Planning Commission
    License

    Open Database License (ODbL) v1.0https://www.opendatacommons.org/licenses/odbl/1.0/
    License information was derived automatically

    Description

    The violent crime rate indicator includes both the total number of violent crime incidents per year in Champaign County, and the number of violent crime incidents per 100,000 people per year in Champaign County. “Violent crimes” are those counted in the following categories in the Illinois State Police’s annual Crime in Illinois report: Criminal Homicide, Criminal Sexual Assault (Rape), Robbery, Aggravated Assault, and Aggravated Battery. The incidence of violent crime is an integral part of understanding the safety of a given community.

    Both the total number of offenses in Champaign County and the rate per 100,000 population were significantly lower in 2021 than at the start of the measured time period, 1996. The most recent rise in both of these figures was in 2019-2020, before falling again in 2021. The year with the lowest number of total offenses and the rate per 100,000 population in the study period was 2015; both measures are slightly higher since then.

    This data is sourced from the Illinois State Police’s annually released Crime in Illinois: Annual Uniform Crime Report, available on the Uniform Crime Report Index Offense Explorer.

    Sources: Illinois State Police. (2021). Crime in Illinois: Annual Uniform Crime Report 2021. Illinois State Police. (2020). Crime in Illinois: Annual Uniform Crime Report 2020. Illinois State Police. (2019). Crime in Illinois: Annual Uniform Crime Report 2019. Illinois State Police. (2018). Crime in Illinois: Annual Uniform Crime Report 2018. Illinois State Police. (2017). Crime in Illinois: Annual Uniform Crime Report 2017.Illinois State Police. (2016). Crime in Illinois: Annual Uniform Crime Report 2016. Illinois State Police. (2015). Crime in Illinois: Annual Uniform Crime Report 2015. Illinois State Police. (2014). Crime in Illinois: Annual Uniform Crime Report 2014.; Illinois State Police. (2012). Crime in Illinois: Annual Uniform Crime Report 2012.; Illinois State Police. (2011). Crime in Illinois: Annual Uniform Crime Report 2010-2011.; Illinois State Police. (2009). Crime in Illinois: Annual Uniform Crime Report 2009.; Illinois State Police. (2007). Crime in Illinois: Annual Uniform Crime Report 2007.; Illinois State Police. (2005). Crime in Illinois: Annual Uniform Crime Report 2005.; Illinois State Police. (2003). Crime in Illinois: Annual Uniform Crime Report 2003.; Illinois State Police. (2001). Crime in Illinois: Annual Uniform Crime Report 2001.; Illinois State Police. (1999). Crime in Illinois: Annual Uniform Crime Report 1999.; Illinois State Police. (1997). Crime in Illinois: Annual Uniform Crime Report 1997.

  5. Uniform Crime Reports, 1958-1969, and County and City Data Books, 1962,...

    • icpsr.umich.edu
    • catalog.data.gov
    ascii, sas, spss +1
    Updated Nov 4, 2005
    + more versions
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    Inter-university Consortium for Political and Social Research [distributor] (2005). Uniform Crime Reports, 1958-1969, and County and City Data Books, 1962, 1967, 1972: Merged Data [Dataset]. http://doi.org/10.3886/ICPSR07715.v1
    Explore at:
    spss, sas, ascii, stataAvailable download formats
    Dataset updated
    Nov 4, 2005
    Dataset provided by
    Inter-university Consortium for Political and Social Researchhttps://www.icpsr.umich.edu/web/pages/
    License

    https://www.icpsr.umich.edu/web/ICPSR/studies/7715/termshttps://www.icpsr.umich.edu/web/ICPSR/studies/7715/terms

    Area covered
    United States
    Description

    This dataset includes selected variables and cases from the Federal Bureau of Investigation's Uniform Crime Reports, 1958-1969, and the County and City Data Books for 1962, 1967, and 1972. Data are reported for all United States cities with a population of 75,000 or more in 1960. Data from the Uniform Crime Reports include for each year the number of homicides, forcible rapes, robberies, aggravated assaults, burglaries, larcenies over 50 dollars, and auto thefts. Also included is the Total Crime Index, which is the simple sum of all the crimes listed above. Selected variables describing population characteristics and city finances were taken from the 1962, 1967, and 1972 County and City Data Books.

  6. O

    Crime

    • data.montgomerycountymd.gov
    • gimi9.com
    • +3more
    csv, xlsx, xml
    Updated Dec 2, 2025
    + more versions
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    Montgomery County, MD (2025). Crime [Dataset]. https://data.montgomerycountymd.gov/widgets/icn6-v9z3
    Explore at:
    xml, xlsx, csvAvailable download formats
    Dataset updated
    Dec 2, 2025
    Dataset authored and provided by
    Montgomery County, MD
    License

    U.S. Government Workshttps://www.usa.gov/government-works
    License information was derived automatically

    Description

    Updated daily postings on Montgomery County’s open data website, dataMontgomery, provide the public with direct access to crime statistic databases - including raw data and search functions – of reported County crime. The data presented is derived from reported crimes classified according to the National Incident-Based Reporting System (NIBRS) of the Criminal Justice Information Services (CJIS) Division Uniform Crime Reporting (UCR) Program and documented by approved police incident reports. The data is compiled by “EJustice”, a respected law enforcement records-management system used by the Montgomery County Police Department and many other law enforcement agencies. To protect victims’ privacy, no names or other personal information are released. All data is refreshed on a quarterly basis to reflect any changes in status due to on-going police investigation.

    dataMontgomery allows the public to query the Montgomery County Police Department's database of founded crime. The information contained herein includes all founded crimes reported after July 1st 2016 and entered to-date utilizing Uniform Crime Reporting (UCR) rules. Please note that under UCR rules multiple offenses may appear as part of a single founded reported incident, and each offense may have multiple victims. Please note that these crime reports are based on preliminary information supplied to the Police Department by the reporting parties. Therefore, the crime data available on this web page may reflect:

    -Information not yet verified by further investigation -Information that may include attempted and reported crime -Preliminary crime classifications that may be changed at a later date based upon further investigation -Information that may include mechanical or human error -Arrest information [Note: all arrested persons are presumed innocent until proven guilty in a court of law.]

    Update Frequency: Daily

  7. F

    Combined Violent and Property Crime Offenses Known to Law Enforcement in...

    • fred.stlouisfed.org
    json
    Updated Jan 13, 2023
    + more versions
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    (2023). Combined Violent and Property Crime Offenses Known to Law Enforcement in Hamilton County, OH (DISCONTINUED) [Dataset]. https://fred.stlouisfed.org/series/FBITC039061
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Jan 13, 2023
    License

    https://fred.stlouisfed.org/legal/#copyright-public-domainhttps://fred.stlouisfed.org/legal/#copyright-public-domain

    Area covered
    Ohio, Hamilton County
    Description

    Graph and download economic data for Combined Violent and Property Crime Offenses Known to Law Enforcement in Hamilton County, OH (DISCONTINUED) (FBITC039061) from 2004 to 2021 about Hamilton County, OH; crime; violent crime; property crime; Cincinnati; OH; and USA.

  8. S

    Nassau Crime

    • data.ny.gov
    csv, xlsx, xml
    Updated Nov 25, 2025
    + more versions
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    New York State Division of Criminal Justice Services (2025). Nassau Crime [Dataset]. https://data.ny.gov/Public-Safety/Nassau-Crime/g6ay-x3bs
    Explore at:
    xml, xlsx, csvAvailable download formats
    Dataset updated
    Nov 25, 2025
    Authors
    New York State Division of Criminal Justice Services
    Area covered
    Nassau
    Description

    The Division of Criminal Justice Services (DCJS) collects crime reports from more than 500 New York State police and sheriffs’ departments. DCJS compiles these reports as New York’s official crime statistics and submits them to the FBI under the National Uniform Crime Reporting (UCR) Program. UCR uses standard offense definitions to count crime in localities across America regardless of variations in crime laws from state to state. In New York State, law enforcement agencies use the UCR system to report their monthly crime totals to DCJS. The UCR reporting system collects information on seven crimes classified as Index offenses which are most commonly used to gauge overall crime volume. These include the violent crimes of murder/non-negligent manslaughter, forcible rape, robbery, and aggravated assault; and the property crimes of burglary, larceny, and motor vehicle theft. Police agencies may experience reporting problems that preclude accurate or complete reporting. The counts represent only crimes reported to the police but not total crimes that occurred.

  9. d

    Anne Arundel County Crime Rate By Type

    • datasets.ai
    • opendata.maryland.gov
    • +2more
    23, 40, 55, 8
    Updated Nov 10, 2020
    + more versions
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    State of Maryland (2020). Anne Arundel County Crime Rate By Type [Dataset]. https://datasets.ai/datasets/anne-arundel-county-crime-rate-by-type
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    40, 8, 23, 55Available download formats
    Dataset updated
    Nov 10, 2020
    Dataset authored and provided by
    State of Maryland
    Area covered
    Anne Arundel County
    Description

    Historical crime rates per 100,000 people, 1975 - present. In June 2017 we changed the update frequency of this dataset from annual to as-needed because sometimes there is a lag that is often 6 months after the annual date before the new data is available.

  10. Uniform Crime Reports: County Level Arrest and Offense Data, 1986

    • icpsr.umich.edu
    • catalog.data.gov
    ascii, sas, spss +1
    Updated Nov 4, 2005
    + more versions
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    United States Department of Justice. Federal Bureau of Investigation (2005). Uniform Crime Reports: County Level Arrest and Offense Data, 1986 [Dataset]. http://doi.org/10.3886/ICPSR09119.v2
    Explore at:
    ascii, sas, spss, stataAvailable download formats
    Dataset updated
    Nov 4, 2005
    Dataset provided by
    Inter-university Consortium for Political and Social Researchhttps://www.icpsr.umich.edu/web/pages/
    Authors
    United States Department of Justice. Federal Bureau of Investigation
    License

    https://www.icpsr.umich.edu/web/ICPSR/studies/9119/termshttps://www.icpsr.umich.edu/web/ICPSR/studies/9119/terms

    Time period covered
    1986
    Area covered
    United States
    Description

    This data collection contains county-level counts of arrests and offenses for Part I offenses (murder, rape, robbery, assault, burglary, larceny, auto theft, and arson) and arrest counts for Part II offenses (forgery, fraud, embezzlement, vandalism, weapons violations, sex offenses, drug and alcohol abuse violations, gambling, vagrancy, curfew violations, and runaways). Two sets of county populations are reported: one for total county population and the other for counties reporting six months or more of data.

  11. o

    Jacob Kaplan's Concatenated Files: Uniform Crime Reporting Program Data:...

    • openicpsr.org
    Updated Jun 5, 2017
    + more versions
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    Jacob Kaplan (2017). Jacob Kaplan's Concatenated Files: Uniform Crime Reporting Program Data: Offenses Known and Clearances by Arrest (Return A), 1960-2020 [Dataset]. http://doi.org/10.3886/E100707V17
    Explore at:
    Dataset updated
    Jun 5, 2017
    Dataset provided by
    Princeton University
    Authors
    Jacob Kaplan
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    1960 - 2020
    Area covered
    United States
    Description

    For a comprehensive guide to this data and other UCR data, please see my book at ucrbook.comVersion 17 release notes:Adds data for 2020.Please note that the FBI has retired UCR data ending in 2020 data so this will be the last Offenses Known and Clearances by Arrest data they release. Changes .rda files to .rds. Please note that in 2020 the card_actual_pt variable always returns that the month was reported. This causes 2020 to report that all months are reported for all agencies because I use the card_actual_pt variable to measure how many months were reported. This variable is almost certainly incorrect since it is extremely unlikely that all agencies suddenly always report. However, I am keeping this incorrect value to maintain a consistent definition of how many months are missing (measuring missing months through card_actual_type, for example, gives different results for previous years so I don't want to change this). Version 16 release notes:Changes release notes description, does not change data.Version 15 release notes:Adds data for 2019.Please note that in 2019 the card_actual_pt variable always returns that the month was reported. This causes 2019 to report that all months are reported for all agencies because I use the card_actual_pt variable to measure how many months were reported. This variable is almost certainly incorrect since it is extremely unlikely that all agencies suddenly always report. However, I am keeping this incorrect value to maintain a consistent definition of how many months are missing (measuring missing months through card_actual_type, for example, gives different results for previous years so I don't want to change this). Version 14 release notes:Adds arson data from the UCR's Arson dataset. This adds just the arson variables about the number of arson incidents, not the complete set of variables in that dataset (which include damages from arson and whether structures were occupied or not during the arson.As arson is an index crime, both the total index and the index property columns now include arson offenses. The "all_crimes" variables also now include arson.Adds a arson_number_of_months_missing column indicating how many months were not reporting (i.e. missing from the annual data) in the arson data. In most cases, this is the same as the normal number_of_months_missing but not always so please check if you intend to use arson data.Please note that in 2018 the card_actual_pt variable always returns that the month was reported. This causes 2018 to report that all months are reported for all agencies because I use the card_actual_pt variable to measure how many months were reported. This variable is almost certainly incorrect since it is extremely unlikely that all agencies suddenly always report. However, I am keeping this incorrect value to maintain a consistent definition of how many months are missing (measuring missing months through card_actual_type, for example, gives different results for previous years so I don't want to change this).For some reason, a small number of agencies (primarily federal agencies) had the same ORI number in 2018 and I removed these duplicate agencies. Version 13 release notes: Adds 2018 dataNew Orleans (ORI = LANPD00) data had more unfounded crimes than actual crimes in 2018 so unfounded columns for 2018 are all NA. Version 12 release notes: Adds population 1-3 columns - if an agency is in multiple counties, these variables show the population in the county with the most people in that agency in it (population_1), second largest county (population_2), and third largest county (population_3). Also adds county 1-3 columns which identify which counties the agency is in. The population column is the sum of the three population columns. Thanks to Mike Maltz for the suggestion!Fixes bug in the crosswalk data that is merged to this file that had the incorrect FIPS code for Clinton, Tennessee (ORI = TN00101). Thanks for Brooke Watson for catching this bug!Adds a last_month_reported column which says which month was reported last. This is actually how the FBI defines number_of_months_reported so is a more accurate representation of that. Removes the number_of_months_reported variable as the name is misleading. You should use the last_month_reported or the number_of_months_missing (see below) variable instead.Adds a number_of_months_missin

  12. O

    Crime - Certain Streets

    • data.montgomerycountymd.gov
    • data.wu.ac.at
    Updated Dec 2, 2025
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    Montgomery County, MD (2025). Crime - Certain Streets [Dataset]. https://data.montgomerycountymd.gov/Public-Safety/Crime-Certain-Streets/dzwy-fjp4
    Explore at:
    kmz, kml, xml, xlsx, application/geo+json, csvAvailable download formats
    Dataset updated
    Dec 2, 2025
    Dataset authored and provided by
    Montgomery County, MD
    License

    U.S. Government Workshttps://www.usa.gov/government-works
    License information was derived automatically

    Description

    Updated daily postings on Montgomery County’s open data website, dataMontgomery, provide the public with direct access to crime statistic databases - including raw data and search functions – of reported County crime. The data presented is derived from reported crimes classified according to the National Incident-Based Reporting System (NIBRS) of the Criminal Justice Information Services (CJIS) Division Uniform Crime Reporting (UCR) Program and documented by approved police incident reports. The data is compiled by “EJustice”, a respected law enforcement records-management system used by the Montgomery County Police Department and many other law enforcement agencies. To protect victims’ privacy, no names or other personal information are released. All data is refreshed on a quarterly basis to reflect any changes in status due to on-going police investigation.

    dataMontgomery allows the public to query the Montgomery County Police Department's database of founded crime. The information contained herein includes all founded crimes reported after July 1st 2016 and entered to-date utilizing Uniform Crime Reporting (UCR) rules. Please note that under UCR rules multiple offenses may appear as part of a single founded reported incident, and each offense may have multiple victims. Please note that these crime reports are based on preliminary information supplied to the Police Department by the reporting parties. Therefore, the crime data available on this web page may reflect:

    -Information not yet verified by further investigation -Information that may include attempted and reported crime -Preliminary crime classifications that may be changed at a later date based upon further investigation -Information that may include mechanical or human error -Arrest information [Note: all arrested persons are presumed innocent until proven guilty in a court of law.]

    Update Frequency: Daily

  13. Data from: Uniform Crime Reports: Arrest Data for 121 Counties in the United...

    • icpsr.umich.edu
    • catalog.data.gov
    ascii
    Updated Mar 30, 2006
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    United States Department of Justice. Federal Bureau of Investigation (2006). Uniform Crime Reports: Arrest Data for 121 Counties in the United States, 1986 [Dataset]. http://doi.org/10.3886/ICPSR09226.v1
    Explore at:
    asciiAvailable download formats
    Dataset updated
    Mar 30, 2006
    Dataset provided by
    Inter-university Consortium for Political and Social Researchhttps://www.icpsr.umich.edu/web/pages/
    Authors
    United States Department of Justice. Federal Bureau of Investigation
    License

    https://www.icpsr.umich.edu/web/ICPSR/studies/9226/termshttps://www.icpsr.umich.edu/web/ICPSR/studies/9226/terms

    Time period covered
    1986
    Area covered
    United States
    Description

    The files in this collection contain counts of arrests and offenses for index crimes and other offenses committed by adults and juveniles. Types of offenses include murder, rape, robbery, assault, burglary, larceny, auto theft, arson, forgery, fraud, embezzlement, vandalism, weapons violations, sex offenses, drug and alcohol abuse violations, gambling, vagrancy, curfew, and runaways. County populations are also reported.

  14. SANDAG Crime Data

    • data.sandiegocounty.gov
    csv, xlsx, xml
    Updated Sep 27, 2024
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    SANDAG and FBI (2024). SANDAG Crime Data [Dataset]. https://data.sandiegocounty.gov/Safety/SANDAG-Crime-Data/486f-q228
    Explore at:
    xlsx, xml, csvAvailable download formats
    Dataset updated
    Sep 27, 2024
    Dataset provided by
    San Diego Association Of Governmentshttps://www.sandag.org/
    Federal Bureau of Investigationhttp://fbi.gov/
    Authors
    SANDAG and FBI
    Description

    SANDAG provides an annual report on crime in the San Diego region. This dataset contains data from the 2009 through 2022 editions of the report. Data for 2023 is converted from California Incident Based Reporting System (CIBRS) data provided by SANDAG. Additional data comes from Arjis and DOJ OpenJustice. Some data for previous years reports is updated with new editions. "San Diego County" includes all cities and unincorporated areas in San Diego County. "Sheriff - Total" includes the contract cities and the unincorporated area served by the San Diego County Sheriff's Department. California and United States data come from the FBI's Annual Crime Reports.

  15. a

    Chatham County Crime Rate Statistics

    • informationhub-chathamncgis.hub.arcgis.com
    Updated May 21, 2025
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    Chatham County GIS Portal (2025). Chatham County Crime Rate Statistics [Dataset]. https://informationhub-chathamncgis.hub.arcgis.com/datasets/chatham-county-crime-rate-statistics
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    Dataset updated
    May 21, 2025
    Dataset authored and provided by
    Chatham County GIS Portal
    Area covered
    Chatham County
    Description

    Dashboard to display crime rates for Chatham County Information Hub.

  16. o

    Jacob Kaplan's Concatenated Files: Uniform Crime Reporting (UCR) Program...

    • openicpsr.org
    Updated Jan 16, 2021
    + more versions
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    Jacob Kaplan (2021). Jacob Kaplan's Concatenated Files: Uniform Crime Reporting (UCR) Program Data: County-Level Detailed Arrest and Offense Data [Dataset]. https://www.openicpsr.org/openicpsr/project/108164/view
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    Dataset updated
    Jan 16, 2021
    Dataset provided by
    University of Pennsylvania
    Authors
    Jacob Kaplan
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Counties in the United States
    Description
    Version 5 release notes:
    • Changes release notes description, does not change data.
    Version 4 release notes:
    • I am retiring this dataset - please do not use it.
    • The reason that I made this dataset is that I had seen a lot of recent articles using the NACJD version of the data and had several requests that I make a concatenated version myself. This data is heavily flawed as noted in the excellent Maltz & Targonski's (2002) paper (see PDF available to download here and important paragraph from that article below) and I was worried that people were using the data without considering these flaws. So the data available here had the warning below this section (originally at the top of these notes so it was the most prominent thing) and had the Maltz & Targonski PDF included in the zip file so people were aware of it.
    • There are two reasons that I am retiring it.
      • First, I see papers and other non-peer reviewed reports still published using this data without addressing the main flaws noted by Maltz and Targonski. I don't want to have my work contribute to research that I think is fundamentally flawed.
      • Second, this data is actually more flawed that I originally understood. The imputation process to replace missing data is based off of a bad design, and Maltz and Targonski talk about this in detail so I won't discuss it too much. The additional problem is that the variable that determines whether an agency has missing data is fatally flawed. That variable is the "number_of_months_reported" variable which is actually just the last month reported. So if you only report in December it'll have 12 months reported instead of 1. So even a good imputation process will be based on such a flawed measure of missingness that it will be wrong. How big of an issue is this? At the moment I haven't looked into it in enough detail to be sure but it's enough of a problem that I no longer want to release this kind of data (within the UCR data there are variables that you can use to try to determine the actual number of months reported but that stopped being useful due to a change in the data in 2018 by the FBI. And even that measure is not always accurate for years before 2018.).
  17. Nonmetropolitan counties - crime rate U.S. 2020, by type

    • statista.com
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    Statista, Nonmetropolitan counties - crime rate U.S. 2020, by type [Dataset]. https://www.statista.com/statistics/194182/crime-rate-in-nonmetropolitan-counties-in-the-us-by-type/
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    Dataset authored and provided by
    Statistahttp://statista.com/
    Time period covered
    2020
    Area covered
    United States
    Description

    In 2020, the violent crime rate in nonmetropolitan counties in the United States stood at 228.5 cases per 100,000 inhabitants. For property crime in nonmetropolitan counties, the crime rate stood at 1,025.5 cases per 100,000 inhabitants.

  18. l

    Louisville Metro KY - Crime Data 2025

    • data.louisvilleky.gov
    • catalog.data.gov
    • +1more
    Updated Dec 27, 2024
    + more versions
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    Louisville/Jefferson County Information Consortium (2024). Louisville Metro KY - Crime Data 2025 [Dataset]. https://data.louisvilleky.gov/maps/LOJIC::louisville-metro-ky-crime-data-2025
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    Dataset updated
    Dec 27, 2024
    Dataset authored and provided by
    Louisville/Jefferson County Information Consortium
    License

    https://louisville-metro-opendata-lojic.hub.arcgis.com/pages/terms-of-use-and-licensehttps://louisville-metro-opendata-lojic.hub.arcgis.com/pages/terms-of-use-and-license

    Area covered
    Louisville, Kentucky
    Description

    The data provided in this dataset is preliminary in nature and may have not been investigated by a detective at the time of download. The data is therefore subject to change after a complete investigation. This data represents only calls for police service where a police incident report was taken. Due to the variations in local laws and ordinances involving crimes across the nation, whether another agency utilizes Uniform Crime Report (UCR) or National Incident Based Reporting System (NIBRS) guidelines, and the results learned after an official investigation, comparisons should not be made between the statistics generated with this dataset to any other official police reports. Totals in the database may vary considerably from official totals following the investigation and final categorization of a crime. Therefore, the data should not be used for comparisons with Uniform Crime Report or other summary statistics.Data is broken out by year into separate CSV files. Note the file grouping by year is based on the crime's Date Reported (not the Date Occurred).Older cases found in the 2003 data are indicative of cold case research. Older cases are entered into the Police database system and tracked but dates and times of the original case are maintained.Data may also be viewed off-site in map form for just the last 6 months on communitycrimemap.comData Dictionary:Field NameField DescriptionIncident Numberthe number associated with either the incident or used as reference to store the items in our evidence roomsDate Reportedthe date the incident was reported to LMPDDate Occurredthe date the incident actually occurredBadge IDBadge ID of responding OfficerOffense ClassificationNIBRS Reporting category for the criminal act committedOffense Code NameNIBRS Reporting code for the criminal act committedNIBRS_CODEthe code that follows the guidelines of the National Incident Based Reporting System. For more details visit https://ucr.fbi.gov/nibrs/2011/resources/nibrs-offense-codes/viewNIBRS Grouphierarchy that follows the guidelines of the FBI National Incident Based Reporting SystemWas Offense CompletedStatus indicating whether the incident was an attempted crime or a completed crime.LMPD Divisionthe LMPD division in which the incident actually occurredLMPD Beatthe LMPD beat in which the incident actually occurredLocation Categorythe type of location in which the incident occurred (e.g. Restaurant)Block Addressthe location the incident occurredCitythe city associated to the incident block locationZip Codethe zip code associated to the incident block locationContact:LMPD Open Records lmpdopenrecords@louisvilleky.gov

  19. S

    Monroe County Crime Index

    • data.ny.gov
    csv, xlsx, xml
    Updated Jun 27, 2025
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    New York State Division of Criminal Justice Services (2025). Monroe County Crime Index [Dataset]. https://data.ny.gov/w/3nrz-vfef/caer-yrtv?cur=J-5lgktBXi7
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    xml, xlsx, csvAvailable download formats
    Dataset updated
    Jun 27, 2025
    Authors
    New York State Division of Criminal Justice Services
    Description

    The Division of Criminal Justice Services (DCJS) collects crime reports from more than 500 New York State police and sheriffs’ departments. DCJS compiles these reports as New York’s official crime statistics and submits them to the FBI under the National Uniform Crime Reporting (UCR) Program. UCR uses standard offense definitions to count crime in localities across America regardless of variations in crime laws from state to state. In New York State, law enforcement agencies use the UCR system to report their monthly crime totals to DCJS. The UCR reporting system collects information on seven crimes classified as Index offenses which are most commonly used to gauge overall crime volume. These include the violent crimes of murder/non-negligent manslaughter, forcible rape, robbery, and aggravated assault; and the property crimes of burglary, larceny, and motor vehicle theft. Police agencies may experience reporting problems that preclude accurate or complete reporting. The counts represent only crimes reported to the police but not total crimes that occurred.

  20. d

    Anne Arundel County Crime Totals By Type

    • catalog.data.gov
    • opendata.maryland.gov
    • +2more
    Updated Nov 1, 2025
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    opendata.maryland.gov (2025). Anne Arundel County Crime Totals By Type [Dataset]. https://catalog.data.gov/dataset/anne-arundel-county-crime-totals-by-type
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    Dataset updated
    Nov 1, 2025
    Dataset provided by
    opendata.maryland.gov
    Area covered
    Anne Arundel County
    Description

    Historical crime totals by type, 1975 - present. In June 2017 we changed the update frequency to as-needed because there is often a lag in getting this data updated because of the nature of the data from its source.

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opendata.maryland.gov (2025). Violent Crime & Property Crime by County: 1975 to Present [Dataset]. https://s.cnmilf.com/user74170196/https/catalog.data.gov/dataset/violent-crime-property-crime-by-county-1975-to-present

Violent Crime & Property Crime by County: 1975 to Present

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5 scholarly articles cite this dataset (View in Google Scholar)
Dataset updated
Jun 21, 2025
Dataset provided by
opendata.maryland.gov
Description

The data are provided are the Maryland Statistical Analysis Center (MSAC), within the Governor's Office of Crime Control and Prevention (GOCCP). MSAC, in turn, receives these data from the Maryland State Police's annual Uniform Crime Reports.

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