If you were involved in a car accident in Orange County, your auto insurance may increase — but it depends on who was at fault and the size of the claim. California insurance laws and company underwriting rules both play a role.
Here’s what drivers in Orange County should know.
1️⃣ If You Were At Fault
If you caused the accident, your insurance will likely increase at renewal.
Typical increase in California:
20% – 50% increase after one at-fault accident
In some cases 30% – 70% depending on the insurer
Example:
Current Premium
After Accident (Estimate)
$1,800 / year
$2,200 – $2,700
These increases typically last 3–5 years before gradually returning to normal if you maintain a clean record.
2️⃣ If the Accident Was NOT Your Fault
Good news: California law protects drivers in this situation.
Insurance companies generally cannot raise your rates for an accident where you were not primarily at fault.
So if someone rear-ended you or caused the crash, your premium should not increase due to that claim alone.
3️⃣ When Insurance Companies Can Increase Your Rate
Your premium may increase if:
You are more than 50% at fault
The accident caused more than $1,000 in damage or injuries
You have multiple claims
You already have tickets or past accidents
Insurance companies view accidents as a higher risk indicator, which is why premiums change.
4️⃣ Factors That Affect the Increase
Every insurance company calculates risk differently. Your rate change depends on:
Your driving history
The cost of the claim
The severity of the accident
Your insurance company
Whether you have accident forgiveness
5️⃣ Tip From an Insurance Agent
Many drivers don’t realize this:
Sometimes paying a small repair out of pocket (instead of filing a claim) can prevent a rate increase if the damage is minor.
This depends on:
Repair cost
Deductible
Future premium impact
✅ Bottom line:
At fault accident: insurance will likely increase.
Not at fault accident: usually no increase in California.