Illinois cities with the highest number of DUI arrests

Driving under the influence of drugs or alcohol impairs judgment and slows reaction times. It endangers drivers and other road users, often leading to accidents that cause severe injuries or even fatalities.

Understanding the factors behind intoxicated driving and DUI arrests can help improve how Illinois prevents and addresses this serious issue.

DUI numbers across Illinois

Data from the Annual Illinois DUI Arrest Survey by the Alliance Against Intoxicated Motorists reveals which cities have the highest number of DUI arrests in 2022. The report provides insights into the prevalence of DUIs across the state.

The Aurora Police Department had the highest numbers in the state, with 339 DUI arrests in 2022. The city of Decatur followed with 289 DUIs. Other cities with high DUI arrest counts included:

  • Lombard, with 287 arrests
  • Rockford, with 283 arrests
  • Franklin Park, with 250 arrests

Elgin, Elmhurst, Naperville, Normal and Bloomington also reported significant numbers. For example, there were 224 DUI arrests in Elmhurst last year.

Factors contributing to DUIs

Cities with larger populations often report more DUI cases simply due to the higher number of drivers. Nightlife and entertainment options available in urban and suburban areas can also increase the likelihood of DUI arrests. Road infrastructure and the prevalence of law enforcement checkpoints are other critical factors. Cities with more complex road systems and higher traffic volumes often see more DUI incidents as well.

The presence and effectiveness of law enforcement in managing and monitoring road safety can significantly impact DUI statistics. Economic factors such as unemployment also influence DUI rates. Towns with socioeconomic challenges tend to see more DUI incidents.

By identifying the common causes and situations that lead to drunk driving, authorities and communities in Illinois can develop targeted strategies to reduce its incidence.