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

Fetched 2026-10-30

CRIM SEXUAL ASSAULT incidents reported to the Chicago Police Department, by year

Counts of crime incident reports submitted to the Chicago Police Department as published in dataset ijzp-q8t2, read from the source groupings.

  • Rows in this table20
20 rows from annual_by_type.json where primary_type = CRIM SEXUAL ASSAULT
yearincidentsarrests
20011,767407
20021,791401
20031,560308
20041,522310
20051,504275
20061,425242
20071,492221
20081,497271
20091,385228
20101,318239
20111,440226
20121,374207
20131,248228
20141,288183
20151,318162
20161,462144
20171,455117
20181,374120
201994066
2020773

Where these figures come from

Every figure on this page is read from the record file annual_by_type.json, downloaded from the City of Chicago Open Data Portal and fetched on 2026-10-30. Period covered by these rows: the source rows are grouped by calendar year, 2001 to 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.