The crime incident count of Ann Arbor, MI was 168 for aggravated assault in 2018. The crime incident count of Columbia, MO was 248 for aggravated assault in 2018.

Crime Incident Count

Crime Incident Rate per 100,000 People

Crime statistics are sourced from the FBI Uniform Crime Reporting Program and aggregated across year and crime type. The FBI does not gather statistics for all jurisdictions, so some localities may be missing. Normalization is based on the population values published with the UCR data itself, so rather than on US Census data, as the jurisdiction of the data may vary. Crime rates are normalized on a per 100K basis; specifically, the crime count is divided by the population count, the result is then multiplied by 100K and rounded to the nearest integer value. Latest data, displayed in charts and other visualizations, is from 2014.

Above charts are based on data from the FBI Uniform Crime Reporting Program | ODN Dataset | API - Notes:

1. ODN datasets and APIs are subject to change and may differ in format from the original source data in order to provide a user-friendly experience on this site.

2. To build your own apps using this data, see the ODN Dataset and API links.

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Public Safety and Crime Datasets Involving Columbia, MO or Ann Arbor, MI

  • API

    Opioid Seizures and Arrests CY 2013 - Current Quarterly County State Police

    data.pa.gov | Last Updated 2022-04-08T13:49:38.000Z

    This dataset contains summary information on opioid drug seizures and arrests made by Pennsylvania State Police (PSP) personnel, stationed statewide, on a quarterly basis. Every effort is made to collect and record all opioid drug seizures and arrests however, the information provided may not represent the totality of all seizures and opioid arrests made by PSP personnel. Data is currently available from January 1, 2013 through most current data available. Seizure Opioids seized as a result of undercover buys, search warrants, traffic stops and other investigative encounters. An incident is a Pennsylvania State Police (PSP) recorded violation of the Controlled Substance Act and an entry into the PSP Statistical Narcotics System. By regulation, entry is made by the PSP as stated in PSP Administrative Regulation 9-6: When violations of The Controlled Substance, Drug, Device and Cosmetic Act are reported, the required statistical information concerning the incident shall be entered into the Statistical Narcotic Reporting System (SNRS). Incidents may include undercover buys, search warrants, traffic stops and other investigative encounters So, an “incident” is not based on any arrest, but on a reported violation, though it often can include arrests. The incidents that are selected and forwarded to the portal are those that include a record of one or more seizures of the opioid drugs. In turn, a subset of those selected incidents also contains a record of one or more arrests. This is PSP data only, it would not include any Federal case/incident data.