Battery and Criminal Damage Lead Chicago Offenses, 75,038 and 46,082 Incidents Logged

Chicago police incident data reveals a stark divide between the volume of reported offenses and the likelihood of an arrest. Property damage and physical altercations generate tens of thousands of reports annually, yet clear at vastly different rates depending on the relationship between the parties involved.

Key takeaway: Battery dominates Chicago offense types with 75,038 reported incidents, but offenses with high clearance rates are largely limited to direct officer interactions and severe domestic cases.

The numbers show exactly where law enforcement resources are concentrated and where cases routinely stall. By analyzing the raw incident counts alongside arrest flags, a clear picture emerges of municipal public safety.

Most Frequent Offenses in Chicago Open Data

When examining overall chicago crime statistics, physical altercations and property crimes account for the overwhelming majority of police reports. Battery stands as the single most common offense, logging 75,038 total incidents.

Right behind it are chicago criminal damage statistics, which show 46,082 reports. This category includes vandalism, broken windows, and vehicular damage. Despite the high volume of reports, these property crimes rarely result in a suspect being taken into custody.

Here is the breakdown of the most common chicago offense types and their corresponding arrest metrics:

These figures highlight a massive gap between incident volume and case resolution. For local businesses and property owners, the data confirms that reporting property damage is largely an administrative function for insurance purposes. Out of the 46,082 criminal damage reports, over 44,000 cases ended without an arrest.

Arrest Rates for Common Chicago Offenses

Here's the thing: incident volume does not correlate with enforcement success. The highest arrest rates belong to offenses where a police officer is typically the direct witness or victim.

Conversely, crimes requiring extended investigations or uncooperative witnesses show arrest rates in the low single digits. The data exposes severe challenges in clearing both property crimes and specific interpersonal offenses.

• Highest clearance: Interference With Public Officer leads with a 90.1% arrest rate (1,400 arrests on 1,554 incidents), as the offense inherently involves direct police contact.
• Moderate clearance: Criminal Trespass clears at 31.5%, often because the offender remains on site when officers arrive.
• Lowest clearance: Intimidation results in an arrest just 2.1% of the time, with only 6 arrests across 284 reports.
• Severe clearance gaps: Criminal Sexual Assault shows a deeply concerning 2.8% arrest rate, with just 81 arrests stemming from 2,863 reported incidents.

The low clearance rate for sexual offenses points to significant evidentiary and systemic hurdles. Even the broader Sex Offense category only achieves an 8.0% arrest rate. For victims reporting these crimes, the statistical likelihood of seeing a suspect detained remains exceptionally low.

Domestic-Flagged Incidents: Battery Leads with 39,900 Reports

The dataset shifts dramatically when filtering for incidents flagged as domestic. Chicago domestic battery statistics reveal that interpersonal violence within homes and families makes up a massive portion of the city's total crime volume.

Of the 75,038 total battery incidents citywide, 39,900—or roughly 53.1%—are flagged as domestic. This makes domestic battery the most frequently reported domestic crime by a wide margin.

The domestic flag fundamentally changes how certain crimes are processed. For example, Offense Involving Children logged 2,010 domestic incidents, but resulted in only 132 arrests. This 6.6% arrest rate suggests that many of these reports involve custody disputes or welfare checks that do not meet the threshold for criminal detention.

Similarly, Deceptive Practice within domestic settings—often involving stolen checks, credit card fraud, or identity theft between family members—rarely ends in handcuffs. Out of 403 reports, police made only 8 arrests.

Domestic-Flagged Homicide and Weapons Violation Statistics

But there's a catch. When domestic incidents escalate to involve lethal force or firearms, police clearance rates skyrocket. These are the highest-clearing major crimes in the entire public safety database.

There were 76 domestic-flagged homicides reported. Of those, 58 resulted in an arrest, yielding a 76.3% clearance rate. This is radically different from the city's overall homicide clearance metrics.

Weapons Violations follow a similar pattern in domestic settings. Out of 99 domestic weapons incidents, police made 71 arrests. This 71.7% arrest rate indicates that when a firearm is illegally possessed or discharged during a domestic dispute, officers are highly likely to take a suspect into custody on the spot.

The high resolution of these specific crimes makes sense structurally. Domestic homicides and weapons charges typically feature known suspects, clear crime scenes (often a shared residence), and immediate witnesses. This removes the primary investigative hurdle found in anonymous street violence.

Comparing Overall and Domestic Incident Arrest Rates

Truth is: the relationship between the victim and the offender directly impacts the likelihood of an arrest. By comparing the overall dataset to the domestic-flagged dataset, we can quantify exactly how much that relationship matters.

For some offenses, the domestic flag increases the chance of an arrest. For others, it provides a shield that drops the arrest rate significantly.

• Battery arrest rates increase: Overall chicago battery incidents clear at 18.4%, but when flagged as domestic, the arrest rate climbs to 20.8%. Officers are slightly more likely to make an arrest when responding to a domestic physical altercation.
• Homicide clearance more than doubles: Overall homicides clear at just 32.3% (261 arrests on 808 incidents). Domestic homicides clear at 76.3%.
• Trespass enforcement drops: Overall criminal trespass has a 31.5% arrest rate. When the trespass is domestic—such as a family member refusing to leave a property—the arrest rate falls to 18.4%.
• Kidnapping remains difficult to clear: Overall kidnapping clears at 7.6%. Domestic kidnapping—often involving non-custodial parental abductions—clears at an even lower 5.7%.

This divergence in the data proves that "crime" cannot be treated as a monolith. A homicide in the street and a homicide in a home are statistically entirely different events from an enforcement perspective. The same applies to a stranger refusing to leave a business versus a relative refusing to leave a living room.

Quick Takeaways

• Volume vs. Enforcement: Property crimes like Criminal Damage generate massive report volumes (46,082) but result in arrests only 4.3% of the time.
• The Domestic Battery Burden: More than half of all reported batteries in the city (39,900 out of 75,038) are domestic incidents.
• The Homicide Gap: You are statistically more than twice as likely to be arrested for a domestic homicide (76.3%) than a non-domestic homicide (32.3%).
• Severe Blind Spots: Intimidation (2.1%) and Criminal Sexual Assault (2.8%) represent the lowest-clearing offenses in the analyzed dataset, leaving thousands of victims without legal resolution.

Explore more municipal incident data and specific offense breakdowns on our blog or by browsing the complete types directory.