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

Fetched 2026-10-30

Arrests reported in January 2020 (2020-01)

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 table29
29 rows from monthly_by_type.json where month = 2020-01
primary_typeincidentsarrests
ARSON233
ASSAULT1,520263
BATTERY3,614791
BURGLARY74035
CONCEALED CARRY LICENSE VIOLATION1515
CRIMINAL DAMAGE1,792123
CRIMINAL SEXUAL ASSAULT1104
CRIMINAL TRESPASS575316
CRIM SEXUAL ASSAULT531
DECEPTIVE PRACTICE1,71574
GAMBLING22
HOMICIDE3620
INTERFERENCE WITH PUBLIC OFFICER121117
INTIMIDATION90
KIDNAPPING141
LIQUOR LAW VIOLATION1515
MOTOR VEHICLE THEFT66931
NARCOTICS1,2921,292
OBSCENITY76
OFFENSE INVOLVING CHILDREN27432
OTHER NARCOTIC VIOLATION21
OTHER OFFENSE1,428326
PROSTITUTION3838
PUBLIC PEACE VIOLATION10766
ROBBERY72679
SEX OFFENSE11513
STALKING162
THEFT4,613550
WEAPONS VIOLATION490328

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, January 2020 to January 2020.

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.