Orange County Car Accident Statistics [2026 Updated]

By Peter Corrales

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Car Accidents

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Last Modified on Jan 21, 2024

Orange County is one of the busiest areas of California. Having one of the highest populations in the entire state, there is a constant flow of traffic on the streets. Therefore, it’s no surprise that the roads see hundreds of fatal car accidents every year. However, Orange County car accident statistics indicate that accident numbers have been slowly improving.

Compared to previous years, the number of accidents is still fairly high. Many people must enlist the help of an Orange County car accident lawyer to take the next steps to resolve their situation.

The data for car accidents in the last year is not readily available, as it takes time to collect and validate data and reports from any recent accidents. This is especially true for accidents that are undergoing a thorough investigation, which could take years to complete and become a part of the official statistics.

The California Statewide Integrated Traffic Records System (SITRS) holds data and information from previous years regarding the car accidents that took place each year. For example, in 2023, the system was updated to include more accurate accident data from 2022.

Cities in Orange County With the Most Car Accidents

Orange County as a whole had 12,600 car crashes in 2022 alone. This was an increase of a few hundred from 2021 and an increase of over 3,000 from 2020. Although it seems like a big jump from 2020 to now, car accidents were at a record low during the height of the COVID-19 pandemic and are now rising to what they were before. According to SWITRS, these are the five cities in Orange County that had the most car accidents in 2022:

• Santa Ana, 1,560
• Orange, 774
• Irvine, 722
• Fullerton, 716
• Huntington Beach, 693

Car Accidents in Orange County by Collision Factor

The SWITRS summary has broken down the cause of all the accidents that occurred in Orange County in 2022:

• Speeding. Speeding accounted for over 6,000 car accidents of every level of severity in Orange County.
• Drugs or alcohol. Nearly 300 accidents involved drugs, and nearly 2,000 involved alcohol.
• Distracted driving. Over 900 accidents were caused by distracted driving.
• Unrestrained individuals. Three-hundred sixty car accidents with fatalities or injuries were due to the occupants not wearing their seatbelts.

What Counts as a Crash in These Statistics?

California’s Statewide Integrated Traffic Records System (SWITRS) compiles collision reports submitted by law enforcement agencies across the state. A “crash” or “collision” is recorded when a traffic incident involves at least one moving vehicle on a public roadway and results in injury, death, or property damage.

A fatal crash refers to a single collision that results in at least one death. A crash can involve multiple fatalities, which is why crash counts and fatality totals are reported separately. SWITRS also categorizes crashes by injury severity. These categories include fatal, severe, visible injury, and property-damage-only collisions. The severity of the classification depends on the responding officer’s observations at the scene of the crash.

Primary Collision Factor Versus Collision Factor

In California crash reporting, the primary collision factor (PCF) identifies the main action or condition that law enforcement determines most directly caused the crash. Only one PCF is assigned per collision and may include classifications such as unsafe speed, failure to yield, or improper turning.

Collision factors include all contributing behaviors or conditions noted in the report. A single crash may list multiple collision factors, such as distracted driving, road conditions, or vehicle defects. PCF-style breakdowns help show which behaviors most often lead to crashes. Those trends can provide insight into the major contributing factors of collisions in California.

State Highways Versus Non-State Roads

Crash data in Orange County is often broken out by whether a collision occurred on a state-maintained highway or a locally maintained road, because traffic volume, speed, and design standards differ significantly between the two.

State highways are designed, maintained, and policed primarily by Caltrans and the California Highway Patrol. In Orange County, common examples include:

• Interstate 5 (Santa Ana through Irvine)
• State Route 55 (Costa Mesa to Orange)
• State Route 91 (Anaheim and Buena Park)
• State Route 57 (Fullerton and Brea)
• Pacific Coast Highway/State Route 1 (Huntington Beach and Laguna Beach)

Non-state roads are maintained by cities or the county and typically carry lower speeds but higher local traffic and intersection density. Examples include:

• Harbor Boulevard (Anaheim, Garden Grove, Santa Ana)
• Katella Avenue (Anaheim and Orange)
• Bristol Street (Santa Ana and Costa Mesa)
• Chapman Avenue (Orange and Fullerton)

Breaking down crashes in this manner helps explain why highway collisions often involve higher speeds and severe injuries, while crashes on local roads are more likely to involve pedestrians and cyclists.

Car Accident Preventive Measures

The state of California as a whole has taken an important step with strict seatbelt laws to help reduce car accident fatalities. To continue this fight, there are actions that every driver can take in addition to wearing a seatbelt, including:

• Avoiding distracted driving. This is one of the leading causes of car accidents everywhere. There are so many things to get distracted by these days, but you have to avoid them and focus on the road.
• Not driving under the influence of alcohol or drugs. Not only is it illegal, but driving under the influence is dangerous for everyone on the road. If you plan to consume alcohol or drugs, it is important to plan for that and make sure you have alternatives to driving, such as someone else who can drive, a ride-share or taxi, or somewhere to stay until you sober up.
• Not exceeding the speed limit. Speeding is the leading cause of car accidents in all of California. The temptation is there, but you must consider your safety and the safety of others. Driving the speed limit, going with the flow of traffic, and adjusting under certain conditions will keep the roads safe.

Based on the data that shows the leading causes of car accidents, most can be prevented by being proactive and taking the right preventive measures.

Why You Should Hire a Car Accident Lawyer

Collisions along State Route 1, Harbor Boulevard, Beach Boulevard, and elsewhere in Orange County can leave injured drivers and passengers contending with unforeseen hardships. In the aftermath of a collision, your top priority should be to hire a car accident lawyer who understands California’s complex car accident laws and how to maximize compensation for your car accident case.

An Orange County personal injury attorney can assess your injuries, gather the necessary evidence, and pursue compensation while you rest and recover. Lawyers are skilled negotiators who can take cases directly to court when needed. If you are offered a settlement, your attorney can advise you on the benefits and possible drawbacks of accepting that offer.

FAQs About Orange County, CA, Car Accident Statistics

How Many Accidents Happen in Orange County?

According to the California Statewide Integrated Traffic Records System (SWITRS), of the thousands of fatal car accidents in California, the roads of Orange County were responsible for over 200 of those crashes in 2022. Based on that data from SWITRS, the number of car accidents of any severity reached over 12,000 that same year.

How Many Car Accidents Happen in California Each Year?

A recent estimate from the National Highway Traffic Safety Administration states that California had over 4,000 fatal accidents in 2022, coming in second to Texas. The total number of accidents of any severity exceeds 160,000. The large population of the state, along with the constant bustle of daily traffic, creates a bit of a challenge for the citizens who drive.

Is California a No-Fault Car Accident State?

No. In car accidents, the state of California maintains the fault system. This means that the at-fault driver will be held responsible for causing the accident and is liable for any damages sustained due to the incident. You will, however, have to prove that the other driver was at fault if you expect to be compensated. Obtaining all the evidence that you can is crucial for your case. This could be video footage, pictures, witness statements, etc.

How Much Can Someone Receive for a Car Accident in California?

How much a person can receive for an accident varies widely from case to case. Essentially, the amount is dependent on factors like the amount of damage done to the vehicle, whether there were any injuries sustained, and lost wages. A person could also seek compensation for emotional distress or pain and suffering, but this amount is a little more subjective.

Corrales Law Group: Your California Accident Attorneys

Car accidents are a very common occurrence in Orange County, CA, but that doesn’t reduce the major effects they can have on a person’s life. There are so many long-term and short-term hardships that come after a car accident, and no one should have to deal with all of them alone. At Corrales Law Group, we are here to support those who were involved in a car accident, no matter the severity. Contact our office today to begin the process with a consultation.