Collision Rates in U.S. Cities: Allstate Report Analysis

For the second consecutive year, Boston has been identified as the most collision-prone city in the United States, according to an Allstate report analyzing auto insurance claims. The findings reveal that Boston drivers file collision claims approximately every 3.7 years, significantly lower than the national average of 11 years. This increases the probability of a crash in Boston to 189% higher than the national average.

The report, which ranks 200 of the most populous cities in the U.S. based on property damage claims filed between January 2023 and December 2024, also highlights Worcester and Springfield in Massachusetts as high-risk areas for collisions. In these cities, motorists average about five years between claims, which is 110% higher than the national average risk.

A spokesperson from the Massachusetts Department of Transportation commented that the state is "committed to enhancing safety across all roads, collaborating with municipalities to implement systemic safety measures, and targeting high-crash areas."

Providence, Rhode Island, also ranks among the ten cities with the highest collision rates, with an accident likelihood 85% above the national average. Notably, despite these high collision rates, Massachusetts maintains one of the lowest vehicular fatality rates in the nation, second only to Rhode Island, according to an analysis by the Insurance Institute for Highway Safety.

Allstate, representing roughly 10% of the U.S. auto insurance market, provides insights reflective of national driving trends. The report also examines driver behavior, noting that Boston is among the cities with high rates of phone usage while driving, alongside Miami, Chicago, and Washington, D.C.

In the most recent data, Boston's average interval between claims increased from slightly over three years, suggesting a reduction in collision frequency. Conversely, Worcester and Springfield saw decreases in their intervals, indicating more frequent accidents. Yet, Boston's crash likelihood was 244% higher than the national average last year, highlighting a significant improvement with a 55-point reduction.

Other cities noted for their safer driving records include Brownsville, Texas, where drivers average nearly 15 years between claims, along with Fort Collins, Boise, and Cary, N.C., which were also listed among the ten least collision-prone cities.