Records from the Crimes - 2001 to Present dataset for the indicated year. Please see the description section of the full dataset for further information about the data.
This dataset has the following 18 columns:
| Column Name | API Column Name | Data Type | Description | Sample Values |
|---|---|---|---|---|
| Case Number | case_number | text | The Chicago Police Department RD Number (Records Division Number), which is unique to the incident. | G592219 G491428 G083440 G678817 G594535 view top 100 |
| Date | date | calendar_date | Date when the incident occurred. this is sometimes a best estimate. | 2001-01-01T00:00:00.000 2001-01-01T00:01:00.000 2001-01-01T12:00:00.000 2001-10-01T12:00:00.000 2001-10-01T09:00:00.000 view top 100 |
| Block | block | text | The partially redacted address where the incident occurred, placing it on the same block as the actual address. | 100XX W OHARE ST 076XX S CICERO AV 035XX S FEDERAL ST 001XX N STATE ST 002XX W 87 ST view top 100 |
| IUCR | iucr | text | The Illinois Unifrom Crime Reporting code. This is directly linked to the Primary Type and Description. See the list of IUCR codes at https://data.cityofchicago.org/d/c7ck-438e. | 0460 0820 0810 1310 1320 view top 100 |
| Primary Type | primary_type | text | The primary description of the IUCR code. | THEFT BATTERY CRIMINAL DAMAGE NARCOTICS ASSAULT view top 100 |
| Description | description | text | The secondary description of the IUCR code, a subcategory of the primary description. | SIMPLE $500 AND UNDER OVER $500 TO VEHICLE TO PROPERTY view top 100 |
| Location Description | location_description | text | Description of the location where the incident occurred. | STREET RESIDENCE SIDEWALK APARTMENT OTHER view top 100 |
| Arrest | arrest | checkbox | Indicates whether an arrest was made. | false true view top 100 |
| Domestic | domestic | checkbox | Indicates whether the incident was domestic-related as defined by the Illinois Domestic Violence Act. | false true view top 100 |
| Beat | beat | text | Indicates the beat where the incident occurred. A beat is the smallest police geographic area – each beat has a dedicated police beat car. Three to five beats make up a police sector, and three sectors make up a police district. The Chicago Police Department has 22 police districts. See the beats at https://data.cityofchicago.org/d/aerh-rz74. | 0211 0421 0423 1112 0823 view top 100 |
| Ward | ward | number | The ward (City Council district) where the incident occurred. See the wards at https://data.cityofchicago.org/d/sp34-6z76. | 28 24 27 42 17 view top 100 |
| FBI Code | fbi_code | text | Indicates the crime classification as outlined in the FBI's National Incident-Based Reporting System (NIBRS).See the Chicago Police Department listing of these classifications at https://gis.chicagopolice.org/pages/crime_details. | 06 08B 14 26 18 view top 100 |
| X Coordinate | x_coordinate | number | The x coordinate of the location where the incident occurred in State Plane Illinois East NAD 1983 projection. This location is shifted from the actual location for partial redaction but falls on the same block. | 1100635 1145766 1158452 1176385 1191459 view top 100 |
| Y Coordinate | y_coordinate | number | The y coordinate of the location where the incident occurred in State Plane Illinois East NAD 1983 projection. This location is shifted from the actual location for partial redaction but falls on the same block. | 1934208 1853744 1892995 1847251 1858232 view top 100 |
| Year | year | number | Year the incident occurred. | 2001 view top 100 |
| Latitude | latitude | number | The latitude of the location where the incident occurred. This location is shifted from the actual location for partial redaction but falls on the same block. | 41.976200173 41.754658085 41.862118973 41.736207589 41.765988783 view top 100 |
| Longitude | longitude | number | The longitude of the location where the incident occurred. This location is shifted from the actual location for partial redaction but falls on the same block. | -87.905312411 -87.741385006 -87.693823763 -87.629370032 -87.573789768 view top 100 |
| Location | location | location | The location where the incident occurred in a format that allows for creation of maps and other geographic operations on this data portal. This location is shifted from the actual location for partial redaction but falls on the same block. | view top 100 |