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

Fetched 2026-10-30

Arrests reported in October 2025 (2025-10)

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 month3,137
  • Rows in this table28
28 rows from monthly_by_type.json where month = 2025-10
primary_typeincidentsarrests
ARSON263
ASSAULT1,895235
BATTERY3,654655
BURGLARY1,06661
CONCEALED CARRY LICENSE VIOLATION1616
CRIMINAL DAMAGE2,431103
CRIMINAL SEXUAL ASSAULT15710
CRIMINAL TRESPASS507153
DECEPTIVE PRACTICE1,26345
HOMICIDE3614
HUMAN TRAFFICKING10
INTERFERENCE WITH PUBLIC OFFICER7065
INTIMIDATION140
KIDNAPPING30
LIQUOR LAW VIOLATION2018
MOTOR VEHICLE THEFT1,73245
NARCOTICS638621
OBSCENITY73
OFFENSE INVOLVING CHILDREN13112
OTHER OFFENSE1,468283
PROSTITUTION2727
PUBLIC INDECENCY11
PUBLIC PEACE VIOLATION9043
ROBBERY43640
SEX OFFENSE11510
STALKING656
THEFT4,794372
WEAPONS VIOLATION403296

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, October 2025 to October 2025.

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.