SourceChicago Police Department, Crimes - 2001 to Present (dataset ijzp-q8t2)City of Chicago Open Data Portal

Fetched 2026-10-30

Arrests reported in April 2017 (2017-04)

Counts of crime incident reports submitted to the Chicago Police Department as published in dataset ijzp-q8t2, read from the source groupings.

  • Arrests reported in this month4,544
  • Rows in this table30
30 rows from monthly_by_type.json where month = 2017-04
primary_typeincidentsarrests
ARSON474
ASSAULT1,638313
BATTERY4,101840
BURGLARY96842
CONCEALED CARRY LICENSE VIOLATION55
CRIMINAL DAMAGE2,451145
CRIMINAL SEXUAL ASSAULT273
CRIMINAL TRESPASS548356
CRIM SEXUAL ASSAULT12514
DECEPTIVE PRACTICE1,57261
GAMBLING2121
HOMICIDE4919
HUMAN TRAFFICKING10
INTERFERENCE WITH PUBLIC OFFICER9894
INTIMIDATION112
KIDNAPPING154
LIQUOR LAW VIOLATION77
MOTOR VEHICLE THEFT83761
NARCOTICS1,0431,042
OBSCENITY54
OFFENSE INVOLVING CHILDREN18934
OTHER OFFENSE1,582370
PROSTITUTION8888
PUBLIC INDECENCY11
PUBLIC PEACE VIOLATION12994
ROBBERY85164
SEX OFFENSE8012
STALKING250
THEFT4,803539
WEAPONS VIOLATION406305

Where these figures come from

Every figure on this page is read from the record file monthly_by_type.json, downloaded from the City of Chicago Open Data Portal and fetched on 2026-10-30. Period covered by these rows: each page covers one calendar month, April 2017 to April 2017.

All figures are counts of incident reports submitted to the Chicago Police Department. The arrest count is the number of those reports the same records flag as resulting in an arrest. These are reports, not proven offences, and an arrest is not a conviction.

Source: Chicago Police Department, Crimes - 2001 to Present (dataset ijzp-q8t2) via City of Chicago Open Data Portal. Sources, licence and fetch date.