| 
		CPD underreports 2024 traffic stops, Blacks 6 times more likely to be 
		stopped
		[April 05, 2025]  
		By Glenn Minnis | The Center Square contributor 
		(The Center Square) – American Civil Liberties Union Policy Director Ed 
		Yohnka views news of Chicago police underreporting the number of traffic 
		stops in 2024 as a dereliction of duty.
 Senior CPD officials now admit that the 295,846 stops reported by 
		officers as required by law last year only tell half the story, as 
		Illinois Department of Transportation data shows an additional 210,622 
		stops were never documented, making it impossible to know if the 
		constitutional rights of any of those motorists were violated. This 
		comes at a time when lawmakers are working on crafting legislation aimed 
		at limiting officers’ ability to even make certain kinds of stops.
 
 “The reason that Illinois began collecting and reporting data publicly 
		about traffic stops was in order to create a mechanism for transparency 
		so that the public could see the way in which law enforcement was 
		engaged in traffic stops,” Yohnka told The Center Square. “By failing to 
		report thousands of stops, CPD has really denied residents the 
		opportunity to engage in that assessment. We can infer that these were 
		just thousands of stops that did nothing more but sort of harass and 
		delay people from going about their day in the city of Chicago.”
 
 The 295,846 documented encounters alone continue a trend that has seen 
		the number of traffic stops conducted by CPD steadily rise over the last 
		decade, including in 2023 when officers made 202 stops for every 1,000 
		residents, equating to the most across the nation and more than four 
		times the rate in Los Angeles.
 
		
		 
		[to top of second column]
 | 
            
			 
            Chicago police officers monitor protesters at the Democratic 
			National Convention in ChicagoGreg Bishop | The Center Square
 
            
			 
            That same year, ACLU of Illinois sued the city alleging the stops 
			represent the latest chapter in the city’s “long and sordid history” 
			of racist discrimination. Since 2015, Black Chicagoans have been six 
			times more likely to be stopped by police while driving than white 
			Chicagoans, while Latino drivers are twice as likely. 
            In the minds of many, Yohnka said such discrepancies have almost 
			come to be expected.
 “Among our clients and among other people that we talked to in the 
			community, the fact that they were underreporting stops was not 
			really a mystery or was not really unknown,” he said. “In many 
			communities, it suggests that they don't matter, that they don't 
			count, that police feel like they can stop them and harass them 
			without any kind of consequence.”
 
 In 2023, nearly three out of every four traffic stops made by CPD 
			were prompted by improper license registration or a broken taillight 
			or license plate light, compared to just 27.4% stemming from a 
			moving violation. In addition, only 2.2% of those stops ended in an 
			arrest and just a shade over of 4% of them led to a citation being 
			issued.
 |