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

Fetched 2026-10-30

Arrests reported in March 2012 (2012-03)

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 month8,412
  • Rows in this table27
27 rows from monthly_by_type.json where month = 2012-03
primary_typeincidentsarrests
ARSON402
ASSAULT1,856468
BATTERY5,2761,207
BURGLARY1,63893
CRIMINAL DAMAGE3,144227
CRIMINAL SEXUAL ASSAULT101
CRIMINAL TRESPASS686507
CRIM SEXUAL ASSAULT9918
DECEPTIVE PRACTICE1,091195
GAMBLING4444
HOMICIDE5333
INTERFERENCE WITH PUBLIC OFFICER10092
INTIMIDATION133
KIDNAPPING152
LIQUOR LAW VIOLATION7474
MOTOR VEHICLE THEFT1,35462
NARCOTICS3,5423,528
OBSCENITY32
OFFENSE INVOLVING CHILDREN21750
OTHER OFFENSE1,496223
PROSTITUTION267266
PUBLIC PEACE VIOLATION300227
ROBBERY84593
SEX OFFENSE11232
STALKING202
THEFT5,937659
WEAPONS VIOLATION353302

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, March 2012 to March 2012.

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.