Naperville Police Department from 2010 to 6/3/2021.

Police incidents are divided into two different datasets. Incidents that occurred prior to June 3, 2021 when the department used Uniform Crime Reporting (UCR), “Police Department Incidents (2010 - 6/3/2021),” and incidents that occurred on or after June 3, 2021 when the department transitioned to the FBI mandated National Incident-Based Reporting System (NIBRS), “Police Department Incidents (6/3/2021 - Present).” The classification and status of incidents may change at any time based on the dynamic nature of work.

The Naperville Police and Fire Departments will not provide any personal or identifying information in order to protect the privacy of any individuals involved in the incidents reported.

This dataset is updated manually as needed.

These are also shown on the Police Department Incident Map

Comparing Part 1 crimes to benchmark city averages.

Various analytics for Naperville Police Department incidents.

This data set shows Naperville Police reported incidents from 2010 to present.

New incidents are added daily.

This data set does not contain crashes. Naperville Crashes are reported in Police Traffic Crash Incidents data set.

Addresses are shown at the block level only and specific locations are not identified.

Latitude/Longitude pair is shifted for each incident in the following manner:

coordinates do not show exact incident locations, but rather show the location Geo-coded to the nearest 100 block. For example, the address 410 S Eagle St, would be located at the 400 Block of S Eagle St. Each road segment has a low address point, and a high address point. Incidents are rounded to the nearest 100, and then placed on the street segment at a proportional location between the low address point and high address point.

All data visualizations on maps should be considered approximate.

Naperville Police Department beat polygons

One of Naperville's four ends policies adopted in 2016, Public Safety focuses on delivering highly-responsive emergency services to provide for a safe community.

A hate crime is defined by the FBI as a “criminal offense against a person or property motivated in whole or in part by an offender’s bias against a race, religion, disability, sexual orientation, ethnicity, gender, or gender identity.”

The State of Illinois Police (I.S.P.) and Federal Bureau of Investigations (F.B.I.) have specific reporting guidelines for Hate Crime data. Due to the Naperville Police Department’s proactive stance on this crime type, data presented on the Open Data Portal may differ with what is reported through ISP and the FBI. For information on the guidelines set forth, please visit https://www.isp.state.il.us/crime/ucrhome.cfm for further details.

Tracking the days for Crisis Intervention Team (CIT) follow up

This View shows Naperville Police reported thefts from 2010 to present.

It only contains incidents with the following UCR codes: '0710' and '0810'

New incidents are added daily.

This data set does not contain crashes. Naperville Crashes are reported in Police Traffic Crash Incidents data set.

Addresses are shown at the block level only and specific locations are not identified.

Latitude/Longitude pair is shifted for each incident in the following manner:

coordinates do not show exact incident locations, but rather show the location Geo-coded to the nearest 100 block. For example, the address 410 S Eagle St, would be located at the 400 Block of S Eagle St. Each road segment has a low address point, and a high address point. Incidents are rounded to the nearest 100, and then placed on the street segment at a proportional location between the low address point and high address point.

All data visualizations on maps should be considered approximate.

Naperville Police Department from 6/3/2021 to present.

Police incidents are divided into two different datasets. Incidents that occurred prior to June 3, 2021 when the department used Uniform Crime Reporting (UCR), “Police Department Incidents (2010 - 6/3/2021),” and incidents that occurred on or after June 3, 2021 when the department transitioned to the FBI mandated National Incident-Based Reporting System (NIBRS), “Police Department Incidents (6/3/2021 - Present).” The classification and status of incidents may change at any time based on the dynamic nature of work.

The Naperville Police and Fire Departments will not provide any personal or identifying information in order to protect the privacy of any individuals involved in the incidents reported.

This dataset is updated automatically once a day.

These are also shown on the Police Department Incident Map