Car crash statistics in Rohnert Park, CA

We don't rate cities as safe or unsafe: crash counts can't say how risky a street is, and busy streets have more crashes partly because more people use them. This page covers traffic crashes, not crime. What the records show: 948 crashes were reported in Rohnert Park from 2021–2025, 499 with an injury and 10 with a death. 53% (California: 40%) of crashes injured someone. 18% (California: 25%) were hit-and-run.

• 53% (California: 40%) of crashes injured someone.
• 18% (California: 25%) were hit-and-run.
• 29% (California: 26%) happened between 8 p.m. and 6 a.m.
• The busiest hour was 4 p.m. (California: 5 p.m.).
• 27% were on a freeway.

Set against all reported crashes in California, 2021–2025. Without traffic counts these can't say how risky a street is.

The main cause the reporting officer recorded, as a share of all 948 crashes. It is the officer's judgement at the scene.

• Unsafe speed22% · 208
• Unsafe turning or lane change16% · 150
• Driving under the influence14% · 129
• Failing to yield at an intersection or to turn10% · 93
• Straying from the lane or driving on the wrong side9% · 83

By type of collision: rear end 32%, broadside 19%, hit object 17%, side swipe 17%.

The latest year can rise as late reports come in, and some police departments file months late.

• 49 crashes (5%) involved a pedestrian. See where they cluster
• 28 crashes (3%) involved a bicyclist. See where they cluster
• 25 crashes (3%) involved a motorcyclist. See where they cluster

How many car accidents happen in Rohnert Park each year?

Reported crashes in Rohnert Park: 2021: 286, 2022: 216, 2023: 156, 2024: 162, 2025: 128. The latest year can rise as late reports come in, and some police departments file their reports months late.

What time do most crashes happen in Rohnert Park?

The busiest hour for reported crashes in Rohnert Park is 4 p.m.. 29% (California: 26%) happened between 8 p.m. and 6 a.m.

What causes crashes in Rohnert Park?

The main cause the reporting officer recorded, as a share of all 948 crashes: unsafe speed 22%, unsafe turning or lane change 16%, driving under the influence 14%, failing to yield at an intersection or to turn 10%, straying from the lane or driving on the wrong side 9%.

How many people were killed in crashes in Rohnert Park?

10 crashes killed someone in 948 reported crashes in Rohnert Park from 2021–2025, and 499 crashes injured someone.

How many crashes in Rohnert Park involve pedestrians, cyclists or motorcyclists?

49 involved a pedestrian (5%), 28 involved a bicyclist (3%), 25 involved a motorcyclist (3%), of 948 reported crashes from 2021–2025.

Where does this data come from?

Police crash reports in the California Crash Reporting System (CCRS), published by the state on data.ca.gov. Every reported crash is counted, whatever the vehicles, and no locations are used.