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

Fetched 2026-10-30

NARCOTICS 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 = NARCOTICS
yearincidentsarrests
200150,56850,560
200251,78951,781
200354,28854,283
200457,06057,034
200556,23456,121
200655,81355,236
200754,45453,251
200846,50645,482
200943,54343,215
201043,39843,299
201138,60438,545
201235,48935,228
201334,12933,821
201429,11829,002
201523,93923,931
201613,33313,327
201711,68311,677
201813,59313,587
201915,08015,075
20207,4937,490
20215,4205,359
20224,7574,645
20235,4555,323
20245,9985,779
20257,4147,172
20265,2855,066

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.