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

Fetched 2026-10-30

Arrests reported in January 2001 (2001-01)

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 month12,244
  • Rows in this table31
31 rows from monthly_by_type.json where month = 2001-01
primary_typeincidentsarrests
ARSON6714
ASSAULT2,123515
BATTERY6,5281,500
BURGLARY1,934117
CRIMINAL DAMAGE3,966337
CRIMINAL SEXUAL ASSAULT82
CRIMINAL TRESPASS1,1921,014
CRIM SEXUAL ASSAULT16040
DECEPTIVE PRACTICE1,398467
DOMESTIC VIOLENCE11
GAMBLING4443
HOMICIDE4229
HUMAN TRAFFICKING10
INTERFERENCE WITH PUBLIC OFFICER3628
INTIMIDATION182
KIDNAPPING757
LIQUOR LAW VIOLATION101101
MOTOR VEHICLE THEFT2,097285
NARCOTICS4,7144,714
OBSCENITY22
OFFENSE INVOLVING CHILDREN24880
OTHER NARCOTIC VIOLATION11
OTHER OFFENSE2,800361
PROSTITUTION563563
PUBLIC PEACE VIOLATION16145
RITUALISM20
ROBBERY1,396197
SEX OFFENSE22070
STALKING268
THEFT7,8681,426
WEAPONS VIOLATION337275

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 2001 to January 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.