Aurora Reports 10.5% Crime Decline in First Half of 2026

Aurora police reported a 10.5% decline in overall crime during the first half of 2026, continuing a two-year downward trend and marking lower figures across all seven major crime categories tracked by the department.

The department’s report, released Aug. 3, covers the City of Aurora. Police also reported more than 142,000 calls for service and more than 4,500 arrests during the first half of the year, showing that the decline in reported crime occurred alongside a substantial volume of police activity.

All seven tracked categories declined

Category-level comparisons run through May 24 and measure the same period in 2025. Homicides were down 61.5%, the largest percentage decline reported. Motor-vehicle thefts fell 44.1%, while burglaries declined 26.9%.

Sex assaults were down 27.8%, and aggravated assaults fell 12.8%. Robberies declined 3.1%, while larceny was down 4.7%. The robbery and larceny figures were the smallest reductions among the seven categories, but both were still lower than in the comparable 2025 period.

The citywide overall figure is described as covering the first half of 2026, while the category figures run through May 24. Those are related midyear measures, but they do not use precisely identical reporting endpoints.

Police cite technology and enforcement

Aurora police attributed the decline to a combination of technology, focused enforcement and prevention efforts. Police Chief Todd Chamberlain credited technology and targeted enforcement in discussing the results.

That explanation describes the department’s view of factors contributing to the reported decline. The figures do not establish that any one tactic caused the change, and the citywide percentages do not show whether every Aurora neighborhood experienced the same result.

The reported reductions span violent offenses, property crimes and theft-related categories. That breadth gives the figures more significance than a change in only one crime type, while the differences between categories show that the decline was not uniform. Homicide and motor-vehicle theft posted the steepest percentage drops, while robbery and larceny changed more modestly.

Why the midyear numbers matter

The report gives Aurora officials and residents a benchmark for evaluating public-safety trends during the rest of 2026. It can also inform discussions about police strategy, technology spending and prevention work, although the current figures are a midyear snapshot rather than a full-year result.

The calls-for-service and arrest totals provide additional context. More than 142,000 calls and more than 4,500 arrests indicate continued demand for police services even as the department reported lower crime totals.

The next comparison will be whether the reported downward trend continues through the remainder of the year and whether the seven categories remain broadly below their 2025 levels. For now, Aurora’s report shows a double-digit reduction in overall crime, declines in every major category listed by police through May 24, and ongoing police activity across the city.