Who Is Liable in a South Carolina Car Accident? (2026 Guide to Fault, Insurance, and Maximum Compensation)
Every year, thousands of drivers across South Carolina are involved in car accidents and truck accidents, and most are left asking the same question:
Who is actually responsible for paying for the damage?
The answer isn’t always as straightforward as it seems. South Carolina follows an “at-fault” system, but determining liability, and how much compensation you’re entitled to, depends on several key factors.
Understanding how fault works can make the difference between a lowball insurance payout and recovering the full value of your case.
If you’ve been involved in an accident, the best advice we can give you is to speak with a qualified South Carolina Personal Injury Attorney about your case before it’s too late. They can tell you if there is compensation to be recovered by hearing about your case.
Is South Carolina an At-Fault State?
Yes. South Carolina is an at-fault state, meaning the driver who caused the accident is financially responsible for the damages.
After a crash, the at-fault driver’s insurance company is typically responsible for covering:
- Property damage
- Medical expenses
- Lost wages
- Pain and suffering
However, just because someone appears at fault doesn’t mean the insurance company will accept full responsibility.
How Fault Is Determined in a Car or Truck Accident in South Carolina
Fault is determined using a combination of evidence, including:
- Police reports
- Witness statements
- Photos and video footage
- Vehicle damage analysis
- Insurance investigations
In more complex cases, accident reconstruction experts may also be involved.
Insurance companies will conduct their own investigation, but their goal is to limit how much they pay, not necessarily to be fair.
What Happens If You’re Partially at Fault?

South Carolina follows a rule called modified comparative negligence.
This means:
- You can still recover compensation as long as you are less than 51% at fault
- Your compensation is reduced by your percentage of fault
Example:
If you are awarded $100,000 but found 20% at fault, you would receive $80,000.
If you are 51% or more at fault, you recover nothing.
This is one of the most important, and most misunderstood, parts of South Carolina personal injury law.
What Compensation Can You Recover?
In a South Carolina car accident case, you may be entitled to compensation for:
- Medical bills (current and future)
- Lost income and reduced earning capacity
- Pain and suffering
- Emotional distress
- Property damage
In serious cases, compensation can also include long-term care costs and permanent disability damages.
Read our article on Common Mistakes to Avoid in a Personal Injury Claim
Dealing With Insurance Companies (Where Most Cases Go Wrong) in Truck Accidents and Car Accidents

After an accident, insurance companies move quickly, and not in your favor.
Common tactics include:
- Offering quick, low settlements
- Asking for recorded statements to use against you
- Delaying the claim process
- Disputing liability
What many people don’t realize is that once you accept a settlement, you cannot go back and ask for more, even if your injuries worsen.
When Should You Hire a Personal Injury Attorney?
Not every accident requires legal representation, but many do.
You should strongly consider speaking with an attorney if:
- You suffered serious or long-term injuries
- Fault is being disputed
- The insurance company is delaying or undervaluing your claim
- Multiple parties are involved (especially in truck accidents)
An experienced attorney can help build your case, handle negotiations, and ensure you are not taken advantage of during the process.
Common Car Accident Cases in South Carolina
Some of the most common accident types seen across Charleston and throughout South Carolina include:
- Rear-end collisions
- Distracted driving accidents
- Drunk driving crashes
- Truck and commercial vehicle accidents
- Motorcycle accidents
Each type of case presents unique legal and insurance challenges that can significantly impact the outcome.
A Personal Injury Attorney Who Will Fight For You
Car accidents can leave you dealing with far more than just vehicle damage. Medical bills, lost income, and long-term recovery can quickly become overwhelming.
Understanding how fault works, and what your case is truly worth, is critical to protecting yourself financially after an accident.
If you’ve been injured in a car accident in South Carolina, taking the right steps early can make all the difference in the outcome of your case.
Contact Personal Injury Attorney, J Allen Mastantuno today for a free case review and consultation.































