Insurance

Notice of claim after an auto accident: Certified Mail letter template

Send this letter by Certified Mail

Pre-filled template, USPS tracking and Electronic Return Receipt

Auto policies require prompt written notice of an accident, and late notice is a classic reason insurers use to question a claim. A formal notice of claim, sent with dated proof of receipt, closes that door.

A good notice states the facts only: date, time, and location of the accident, the vehicles and drivers involved, whether a police report exists, and the damage or injuries observed. It asks the insurer to open a claim, assign an adjuster, confirm the claim number in writing, and preserve all records. It carefully avoids speculation about fault or settlement positions.

USPS Certified Mail with Electronic Return Receipt establishes the exact date the insurer was put on notice, protecting you under the policy's notice conditions.

This template is provided for informational purposes only and is not legal advice.

The letter template

The parts in blue and in brackets should be replaced with your information: they are pre-filled automatically when you use the template online.

Your contact details

Filled in automatically from the addresses step.

Recipient

Name and address entered at the addresses step.

Re: Notice of Claim, Accident of [date of the accident], Policy No. [policy number of the insured driver]

Sent via USPS Certified Mail with Electronic Return Receipt

 

Dear Sir or Madam,

 

This letter is formal notice of a claim arising from a motor vehicle accident that occurred on [date and approximate time] at [location: street, city, state]. The vehicles involved were [your vehicle: year, make, model, plate] and [other vehicle: year, make, model, plate, driver name if known].

 

A brief factual description of the accident: [describe what happened without speculation: the insured vehicle struck my vehicle from behind while stopped at a red light, etc.]. A police report was [filed under report number X with the X police department / not filed]. The accident resulted in [vehicle damage, and injuries if any, described factually].

 

Please open a claim, assign an adjuster, and send me written confirmation with the claim number and the adjuster's direct contact information. I request that you preserve all records related to this claim. Nothing in this letter waives any right or remedy, and this notice is not a statement of fault or a settlement position.

 

I can be reached at [phone number and email]. Supporting materials, including photographs and repair estimates, are available on request. This notice is sent via USPS Certified Mail, and the signed Electronic Return Receipt will establish the date you received it.

 

Sincerely,

 

Mr. First name Last name

How to send this letter online

  1. 1

    Enter the addresses

    Your details and the recipient's: they are placed automatically in the letter heading.

  2. 2

    Personalize the template

    At the writing step, this template is ready to complete: replace the bracketed placeholders with your information.

  3. 3

    Review the exact preview

    What you see on screen is exactly what will be printed and mailed.

  4. 4

    We handle the rest

    Printing, sealing, and hand-off to USPS as Certified Mail. Proof of mailing and the Electronic Return Receipt are stored in your account.

Frequently asked questions

Answers to the questions we hear most often about this letter.

Should I notify my own insurer or the other driver's?

Usually both. Your own policy requires you to report accidents regardless of fault, and a claim against the other driver goes to their carrier. This template works for either recipient; adjust the policy number line accordingly.

Should the letter say anything about fault?

State only what happened, factually and without conclusions. The template includes an express reservation that the notice is not a statement of fault or a settlement position, which keeps your options open while the facts are investigated.

How quickly should the notice be sent?

As soon as practicable. Policies use language like 'prompt' or 'immediate' notice, and separate state statutes of limitations apply to any legal action. Sending written notice within days of the accident, with proof of receipt, is the safe course.

Do I need a police report to file a claim?

No, but a report helps document the facts. If one was filed, include the report number and agency; if not, the template notes that too, and your photographs and witness information carry more weight.