If you’ve recently been involved in a car accident in Western Australia, it’s important to understand both the frequency of these incidents and what compensation may be available. Updated WA car accident statistics reveal key trends in road safety, accident severity, and claim outcomes. At the same time, the Insurance Commission of Western Australia (ICWA) publishes annual data on the compensation it pays out (known as ICWA payout figures) which help illustrate the financial and legal impact of accidents across the state. Whether you’re seeking legal advice or just researching your options after a WA car accident, this guide covers the latest figures, causes, and your rights.
Motor vehicle-related crashes cause hundreds of people’s death and thousands of injuries in WA. Sometimes car accident injuries are inevitable. In WA, all road users are required by law to have a third-party insurance by ICWA that provides motor vehicle accident injury compensation benefits.

Every year, ICWA pays more than a half-billion dollars to 4,000 people on average. If you are injured in a car accident, reach an experienced car accident compensation lawyer in WA to know your entitlements and how to claim them.
Road Accident Statistics in Western Australia
The charts below demonstrate WA roach accident statistics between 2010 and 2021. ICWA’s reports are used to visualise the data. The road accident statistics includes data surrounding:
Number of Car Accidents Attended by Ambulance in WA

The number of car accidents in WA attended by an ambulance has steadily declined, dropping from 6,165 in 2010 to 5,243 in recent years.
According to the latest data, around 15 people were hospitalised due to road accidents in Western Australia in 2021. These figures highlight a reduction in emergency responses but also reinforce the ongoing risks on WA roads.
Number of Personal Injury Claims from Car Accidents in WA

While the number of hospitalisations following car accidents in WA has consistently declined, the volume of personal injury claims has shown a more variable trend over the past 11 years. Between 2010 and 2016, personal injury claims from motor vehicle accidents in Western Australia decreased.
However, from 2016 onwards, the number began to rise steadily, reaching a peak in 2021, when motor vehicle-related injury claims exceeded 4,000 for the first time. This shift suggests a growing awareness of legal rights and access to compensation, despite fewer ambulance-attended hospitalisations.
Number of Accident-Related Fatalities in Western Australia

On average, one person dies every two days as a result of a road accident in Western Australia.
While the number of accident-related fatalities has varied over the years, recent figures show a downward trend. In both 2020 and 2021, the total number of road deaths in WA remained below 200 per year, highlighting some improvement in road safety, though the human impact remains significant.
Gender of At-Fault Drivers in Car Accidents in WA

According to ICWA statistics, the number of car crashes in Western Australia has shown a consistent downward trend between 2010 and 2021. However, the data also reveals a notable gender disparity: men are twice as likely to be at fault in a road accident compared to women.
These figures highlight ongoing road safety improvements, while also pointing to behavioural differences between male and female drivers in WA.
Age of At-Fault Drivers in Car Accidents in Western Australia
ICWA Payout Figures 2023: What Western Australians Need to Know

The data highlights the age groups most commonly at fault in car accidents in WA. Drivers aged 17 to 24 were responsible for the highest percentage of motor vehicle accidents in Western Australia, followed by those in the 30 to 39 age bracket. In contrast, the lowest number of accidents was caused by drivers aged 50 to 59.
This trend suggests that younger drivers continue to pose a higher risk on WA roads compared to more experienced age groups.
Understanding the Insurance Commission of Western Australia (ICWA) payout figures can provide valuable insight for anyone involved in a motor vehicle accident in WA. Each year, ICWA publishes detailed data outlining how much is paid out in compensation and claims, which reflects trends in accident severity, claims finalisation, and future liabilities.
In the 2023 ICWA Annual Report, the Commission reported the following key figures:
$263.6 million in claims finalised: marking a 19.7% increase from the previous year, largely due to more severe and long-term injury claims being resolved.
$870.8 million in total payments: this includes compensation to injured persons, legal costs, treatment expenses, and operational payments.
$4.6 billion in estimated future claims liabilities: highlighting the ongoing cost of supporting claimants with long-term injuries or impairments.
These figures emphasise the scale of personal injury claims in WA and the importance of accessing professional legal advice to ensure fair compensation.
At Withstand Lawyers, we help clients understand how ICWA compensation works and what their claim could be worth. Whether you’re dealing with a motor vehicle accident, whiplash injury, or a total and permanent disability (TPD) claim, our team is here to guide you through the process and maximise your entitlement. Contact us today to find out what you could be eligible to claim.
How to Make an Injury Claim After a Motor Vehicle Accident in WA
If you’ve been involved in a car accident in Western Australia, it’s strongly recommended that you speak with a qualified motor vehicle accident lawyer. An experienced personal injury lawyer can assess your situation, explain your eligibility for compensation, and guide you through the legal process. Having a senior lawyer on your side can significantly improve your chances of receiving the benefits and entitlements you deserve under WA law.
How to Find a Personal Injury Lawyer for a Car Accident Injury Claim in WA
Finding the right car accident lawyer in Western Australia can make a significant difference in the success of your personal injury claim. The ideal lawyer should have proven experience in motor vehicle accident cases, a strong track record of successful claims, and a clear communication style that makes you feel supported and informed.
Look for a lawyer who offers:
A free initial consultation or free claim assessment
No-win, no-fee agreements
Expertise in WA personal injury law
Transparent advice tailored to your situation
At Withstand Lawyers, we offer a free claim assessment to help you understand your rights and the strength of your case. Our experienced legal team will guide you through every step, from evidence collection to negotiating with insurers, so you can focus on recovery while we handle the legal work. Contact us today on 1800 952 898 or fill in our online form to get started with a free claim assessment today!

Issa Rabaya
• Bachelor of Laws
• Graduate Diploma in Legal Practice
• Approved Legal Service Provider to the Independent Review Office
• Member of the Law Society

Issa Rabaya
• Bachelor of Laws
• Graduate Diploma in Legal Practice
• Approved Legal Service Provider to the Independent Review Office
• Member of the Law Society