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

Fetched 2026-10-30

Arrests reported in April 2001 (2001-04)

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 month11,872
  • Rows in this table29
29 rows from monthly_by_type.json where month = 2001-04
primary_typeincidentsarrests
ARSON8928
ASSAULT2,748639
BATTERY8,3281,845
BURGLARY1,932129
CRIMINAL DAMAGE4,922448
CRIMINAL SEXUAL ASSAULT21
CRIMINAL TRESPASS1,133894
CRIM SEXUAL ASSAULT13235
DECEPTIVE PRACTICE1,201405
GAMBLING7979
HOMICIDE5942
INTERFERENCE WITH PUBLIC OFFICER3430
INTIMIDATION213
KIDNAPPING497
LIQUOR LAW VIOLATION164164
MOTOR VEHICLE THEFT2,121270
NARCOTICS4,0444,043
OBSCENITY22
OFFENSE INVOLVING CHILDREN19767
OTHER OFFENSE2,486403
PROSTITUTION564564
PUBLIC INDECENCY11
PUBLIC PEACE VIOLATION22973
RITUALISM10
ROBBERY1,341124
SEX OFFENSE16974
STALKING298
THEFT7,7051,227
WEAPONS VIOLATION321267

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 2001 to April 2001.

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.