| Statistic | Reportedincidents | /100k people | Naperville/100k people | Illinois/100k people | National/100k people |
| Total crime | 1,456 | n/a (estimate) | 967 | 2,004 | 2,119 |
| Murder | 1 | n/a | 0.7 | 5.8 | 5.0 |
| Rape | 45 | n/a | 29.9 | 46.9 | 37.5 |
| Robbery | 23 | n/a | 15.3 | 90.2 | 60.6 |
| Assault | 57 | n/a | 37.9 | 146.3 | 256.1 |
| Violent crime | 126 | n/a (estimate) | 84 | 289 | 359 |
| Burglary | 99 | n/a | 65.8 | 290.5 | 229.2 |
| Theft | 1,137 | n/a | 755.4 | 1,134.4 | 1,272.1 |
| Vehicle theft | 94 | n/a | 62.4 | 290.4 | 258.8 |
| Property crime | 1,330 | n/a (estimate) | 884 | 1,715 | 1,760 |
Looking at the most recent crime report, the crime rate in Naperville is 54.4% lower than the national average. These crimes fall into two primary categories: violent and property. Violent crimes encompass murder, rape, robbery and assault, while property crimes involve theft, vehicle theft and burglary. In Naperville, there were 126 reported violent crimes, equivalent to 84 per 100,000 individuals, 76.7% lower than the national average. Additionally, there were 1330 property crimes, amounting to 884 per 100,000 residents, 49.8% lower than the U.S. average.
With only 84 incidents per 100,000 people, Naperville boasts an exceptionally low rate of violent crimes, positioning it as one of the safest cities in the United States. Given these low violent crime rates, Naperville has become an appealing destination for individuals in search of a secure and welcoming place to establish their new home.
AreaVibes has conducted polls asking local residents if they feel safe living in Naperville. Based on the results of the surveys (103 responses), 78% of people felt that there was very little crime in Naperville and felt safe walking alone at night. While 22% of people felt that it was not a safe place to live and did not feel safe walking alone at night.
Is Naperville a safe place to live? While the answer may not be straightforward due to variations in safety levels across the city, gaining an understanding of the overall crime rate can prove to be advantageous. In general, Naperville has a crime rate that is lower than the national average by 54%. Breaking this down on a daily basis, it translates to 3.99 daily incidents, encompassing 0.35 violent crimes and 3.64 property crimes. Evaluating these statistics can aid in forming a more informed perspective on the safety of Naperville as a potential place to call home.
Year-over-year crime data allows residents and potential residents to assess the crime in Naperville. A decrease in crime rates may indicate improving safety, while an increase could raise concerns. The year-over-year crime rate in Naperville has increased by 379%. Violent crimes have increased by 23.5%, while property crimes have increased by 558.4%. By comparing crime rates from one year to the next, authorities and communities can identify trends and patterns in criminal activity. This helps in understanding whether crime is increasing, decreasing, or remaining stable over time.
The economic prosperity of a city's inhabitants exerts substantial influence on crime stats. Elevated poverty rates and income inequality can precipitate heightened criminal activity, as individuals may turn to illicit means to fulfill their fundamental requirements. While lower poverty rates could lead to lower Naperville crime rates. In Naperville, the poverty rate stands at 3.8%, diverging from the national average of 15.1%.
In Naperville, the cost of living is 30.57% higher than the national average. A high cost of living can induce economic stress for locals, especially those with limited financial resources. When people grapple with soaring housing expenses, utility bills, healthcare costs, and other essential necessities, they may be driven towards criminal activities, including theft or fraud, as a means of financial survival. Conversely, cities boasting a lower cost of living may mitigate economic pressures and potentially result in reduced crime rates.
Naperville has a ratio of police officers and civilians per 1,000 residents that differs from the national norm, with 1.81 officers and civilians per 1,000 residents, compared to 3.25 nationwide. Crime rates are profoundly influenced by the effectiveness of law enforcement and community policing endeavors. A resilient and cooperative partnership between law enforcement agencies and the community can serve as a deterrent to criminal activities, ultimately enhancing safety. The efficacy of law enforcement extends beyond mere numbers and extends into the realm of community policing strategies, emphasizing the cultivation of trust and collaboration between officers and the community. It is not merely a matter of quantity but the quality of engagement with the community that matters most.
| Item | Naperville | Illinois | National |
| Law enforcement employees (officers & civilians) | 258 | 30,690 | 558,732 |
| Police officers & civilians /1000 residents | 1.8 | 2.6 | 3.3 |
| State | Total offenders | Illinois /100K | National /100K |
| Illinois | 32,213 | 263 | 266 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Campton Hills, IL | 11,243 | 9 | 46 | 56 |
| Wayne, IL | 2,558 | 0 | 89 | 89 |
| Stone Park, IL | 4,997 | 92 | 138 | 230 |
| Western Springs, IL | 13,775 | 8 | 273 | 280 |
| Prestbury, IL | 2,025 | 41 | 241 | 281 |
| Homer Glen, IL | 25,242 | 16 | 277 | 293 |
| Indian Head Park, IL | 3,873 | 0 | 312 | 312 |
| Naperville, IL | 151,582 | 84 | 884 | 967 |
| City | Population | Violent crime/100k people | Property crime/100k people | Total crime/100k people |
| Bellevue, WA | 151,975 | 139 | 3,339 | 3,478 |
| Rockford, IL | 151,169 | 1,080 | 2,517 | 3,597 |
| Joliet, IL | 152,137 | 350 | 1,245 | 1,595 |
| Killeen, TX | 152,944 | 528 | 1,382 | 1,910 |
| Torrance, CA | 150,066 | 311 | 2,776 | 3,087 |
| Naperville, IL | 151,582 | 84 | 884 | 967 |
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