How Long After A Car Accident Can I Claim Injury In Pennsylvania?

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Author: John Mattiacci | Owner Mattiacci Law
Published October 24, 2025

How-Long-After-A-Car-Accident-Can-I-Claim-Injury-In-Pennsylvania

Car accidents can turn your life upside down in seconds. 

One moment you’re driving home, the next you’re dealing with insurance calls, doctor visits, and more paperwork than you ever thought possible. 

And somewhere in the middle of all that, you’re probably asking yourself: “How long do I actually have to claim an injury after a crash?”

The short answer: you do have time, but there are rules. Pennsylvania law sets specific deadlines, and your insurance company has its own clock ticking too. 

In this post, we’ll break down how long after a car accident can you claim injury.

How Long After A Car Accident Can I Claim Injury?

You generally have two years from the date of the car accident to file a personal injury lawsuit in Pennsylvania. This is the state’s statute of limitations.

Insurance claims, however, must be reported much sooner – often within days or weeks, and Personal Injury Protection (PIP) claims should be filed within 30 days of the accident. 

If the injured person is a minor, the two-year clock doesn’t start until they turn 18.

Even though the deadlines might sound generous at first, waiting too long is risky. Evidence can disappear. Witnesses forget details. And if your injury doesn’t show up right away, you could accidentally cut yourself out of the compensation you deserve.

Also Read: How Long After an Accident Can You File a Claim?

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Insurance Deadlines

Insurance companies aren’t exactly known for being patient.

In Pennsylvania, you’re required to give your insurer “prompt notice.” Sounds vague, right? That usually means within a few days, or at the very least within 30 days.

And if you live in Pennsylvania, which is a no-fault state, your personal injury protection (PIP) coverage kicks in first. That means you’ll need to file your claim with your own insurance company, even if the crash wasn’t your fault. 

The PIP benefits cover medical bills and certain other expenses, but you have to meet those deadlines to use them.

So don’t wait around. Call your insurance as soon as you can. Even if you feel fine, injuries like whiplash or concussions can take days to show up. Reporting early keeps your options wide open.

Statute Of Limitations

The statute of limitations for personal injury claims is two years from the date of the accident. 

That means you have a two-year window to either settle or officially file your lawsuit in court. Miss that deadline, and the court will almost always refuse to hear your case.

Also Read: Does Not Wearing A Seat Belt Affect Your Ability To Sue in Pennsylvania?

Two years might sound like a lot, but time moves quickly when you’re juggling doctors, rehab, and daily life. Plus, lawyers often need months to build a strong case. If you put things off until the last minute, you’re basically tying their hands.

One more thing worth knowing: if a minor was hurt in the crash, the clock doesn’t start ticking until their 18th birthday. 

So in those cases, they could technically file a claim up to age 20.

The “Discovery Rule” For Hidden Injuries

Not all injuries show themselves right away. Some take weeks (or even months) to become noticeable. That’s where the “discovery rule” comes in.

Here’s how it works. If you didn’t know you were injured right after the crash, and you couldn’t have reasonably discovered it at that time, 

Pennsylvania law may allow the two-year clock to start ticking from the day you found out. 

For example, if you thought you were fine but later found out you had a back injury connected to the accident, the discovery rule could apply.

That said, it’s not a free pass. 

You’ll still need medical documentation to prove the injury was tied to the crash and that it couldn’t have been discovered earlier. Judges don’t just take your word for it.

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Factors That Can Affect Your Claim Timeline

Every accident plays out a little differently, and that means your timeline won’t always look the same as someone else’s. 

Here are a few things that can slow things down or stretch out the process:

  • Severity of your injuries and length of treatment
  • How long insurance negotiations take
  • If the at-fault driver has little or no coverage
  • Court backlogs or legal delays
  • The time it takes to gather medical records and evidence
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What Happens If You Miss The Deadline

If you miss the insurance reporting window, they may deny your claim altogether. 

That could mean paying medical bills out of pocket, which no one wants.

If you miss the statute of limitations deadline, it’s game over in court. The judge will dismiss your case, no matter how strong it might have been. There are very few exceptions.

Also Read: How Do You Start a Car Accident Lawsuit?

Basically, the law sees it as “you snooze, you lose.”

That’s why acting quickly is so crucial. Even if you’re not sure how serious your injuries are, getting things on record keeps the door open.

Tips To Protect Your Claim Timeline

The good news is, you can stay ahead of the clock with a few simple steps. Acting early keeps your options open and prevents unpleasant surprises down the road.

Here are some things to keep in mind:

  • Report the accident to your insurer right away
  • Get checked out by a doctor even if you feel okay
  • Keep copies of medical bills and records
  • Talk to a lawyer early so deadlines don’t sneak up on you
  • Follow through on all treatment and keep everything documented

Bottom Line

In Pennsylvania, you generally have two years from the accident date to file an injury lawsuit, and much less time to report to your insurance. 

The discovery rule might give you extra wiggle room for hidden injuries, but don’t depend on it unless you have medical proof.

The safest move is to act fast. Report the crash, see a doctor, and at least have a quick chat with an attorney to make sure you’re on the right path. 

Deadlines might sound boring, but they can make or break your case. And when it comes to something as important as your health and financial recovery, you don’t want to risk running out of time.

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