Should You Call Auto Insurance After a Rear-End Collision?

Call your insurer after a rear-end collision

Yes, you should call your auto insurance company after you are rear-ended. Even if the other driver clearly caused the crash, early reporting protects your coverage and creates a formal record before details fade.

Why reporting matters

Insurers need to know about incidents that could lead to a claim, regardless of who is at fault. Early reporting helps your company investigate, arrange repairs, and protect you if the other driver disputes responsibility later. Delaying can complicate or jeopardize your claim.

What to do at the scene

Before contacting your insurer, take these steps if you can do so safely:

• Check for injuries and call emergency services if anyone is hurt.
• Move to a safe spot and turn on hazard lights.
• Exchange contact and insurance information with the other driver.
• Photograph vehicle damage, license plates, road conditions, and any visible injuries.
• Note the time, location, weather, and direction of travel.
• Gather contact information from witnesses if any are present.

How fault typically works

Rear-end collisions are often — but not always — the fault of the driver who hit the vehicle in front. A driver following too closely or distracted driving commonly causes these crashes. However, sudden braking without reason, broken taillights, or swerving can shift partial or full responsibility. Your insurer will investigate the circumstances.

When to involve the police

Call law enforcement if there are injuries, significant damage, a dispute about fault, or the other driver appears impaired, unlicensed, or uninsured. A police report provides an independent account that insurers and, if necessary, courts rely on.

What to expect from your claim

Your insurer will assign a claim number and may arrange a rental car or direct repair. You will provide the police report, photos, and a statement. If the other driver is at fault, their insurer typically covers your damages, but your own coverage protects you if they delay or dispute.