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

Fetched 2026-10-30

Arrests reported in December 2015 (2015-12)

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 month4,325
  • Rows in this table29
29 rows from monthly_by_type.json where month = 2015-12
primary_typeincidentsarrests
ARSON321
ASSAULT1,247247
BATTERY3,686810
BURGLARY1,37673
CONCEALED CARRY LICENSE VIOLATION22
CRIMINAL DAMAGE2,479128
CRIMINAL SEXUAL ASSAULT102
CRIMINAL TRESPASS441279
CRIM SEXUAL ASSAULT9414
DECEPTIVE PRACTICE1,41263
GAMBLING22
HOMICIDE3413
INTERFERENCE WITH PUBLIC OFFICER6965
INTIMIDATION112
KIDNAPPING191
LIQUOR LAW VIOLATION1010
MOTOR VEHICLE THEFT91779
NARCOTICS1,2971,297
OBSCENITY31
OFFENSE INVOLVING CHILDREN19830
OTHER OFFENSE1,292249
PROSTITUTION6565
PUBLIC INDECENCY22
PUBLIC PEACE VIOLATION14594
ROBBERY1,03976
SEX OFFENSE7216
STALKING90
THEFT5,027565
WEAPONS VIOLATION172139

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, December 2015 to December 2015.

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.