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

Fetched 2026-10-30

CRIMINAL TRESPASS 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 table26
26 rows from annual_by_type.json where primary_type = CRIMINAL TRESPASS
yearincidentsarrests
200113,24210,262
200213,88110,632
200314,80711,618
200415,91312,845
200516,65513,710
200614,50511,483
200713,69910,606
200812,3106,541
200910,8517,933
20109,4016,502
20118,6596,417
20128,2166,055
20138,1366,074
20147,5395,490
20156,4014,396
20166,3063,724
20176,8144,018
20186,9093,802
20196,8203,794
20204,1761,710
20213,406997
20224,2231,246
20234,7221,324
20244,9521,432
20255,3261,682
20264,5041,475

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 2026.

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.