What to Do After a Car Accident (Step-By-Step Checklist)

Published: 03/11/2026

by: Jared E. Everton

Key Takeaways

  • Immediately check for injuries and move to safety before addressing any other concerns
  • Call the police even for minor accidents to ensure proper documentation and police reports
  • Document everything at the scene with photos, notes, and witness information within the first 30 minutes
  • Exchange insurance and contact information with all parties involved without discussing fault
  • Contact your insurance company within 24 hours to report the claim and begin the process

In 2024, the Arizona Department of Public Safety reported 121,107 traffic accidents in Arizona, resulting in 1,228 traffic fatalities. When you’re involved in a car accident, the immediate aftermath can be overwhelming, confusing, and stressful. Your adrenaline is pumping, you may be in shock, and it’s easy to forget critical steps that could protect your health, legal interests, and financial well-being.

Knowing what to do after a traffic accident can mean the difference between a smooth insurance claim and months of complications. Whether a minor fender-bender or serious collision, following the right steps ensures safety, preserves evidence, and helps meet legal requirements. This step-by-step guide will help you stay calm and handle the situation effectively from impact to claim resolution, while understanding when to consult a Phoenix car accident lawyer to protect your legal rights.

Car Accident in Arizona

Step 1: Ensure Safety and Check for Injuries

The first and most critical step after any car accident is to assess the situation and check for injuries. Prioritize your well-being and that of passengers. Check for injuries, especially to the neck, back, and head, as adrenaline may mask pain. If anyone is seriously injured or unconscious, avoid moving them unless there’s imminent danger, and call 911 immediately for medical help.

Turn off your vehicle’s engine to prevent fire hazards, particularly if you notice fuel leaks or significant damage. Even if no injuries are apparent at the scene, it is advisable to seek medical evaluation within 24 hours to reduce the risk of long-term complications. Taking these precautions ensures your safety and health after a car accident and establishes important medical documentation should legal liability or personal injury claims arise.

Step 2: Secure the Accident Scene

Once you’ve ensured that everyone is safe and accounted for, your next priority is securing the accident scene to prevent further accidents and protect all parties involved. Turn on your hazard lights to alert other drivers of the situation.

If your vehicle is safe to drive and is blocking traffic, carefully move it to the shoulder or side of the road. However, if moving the car would cause further damage or if you suspect mechanical problems, leave it where it is. Your safety is more important than traffic flow.

When exiting your vehicle, do so carefully and watch for oncoming traffic. Avoid standing between vehicles or in traffic lanes to reduce the risk of being hit. If your car is disabled in a busy highway lane, it’s often safer to stay inside with your seatbelt fastened until emergency responders arrive, unless there’s immediate danger like fire or fuel leakage.

Car Accident in Arizona

Step 3: Call Emergency Services

Even for minor auto accidents, call the police to ensure proper documentation and professional assessment. Many drivers mistakenly believe police reports aren’t necessary for small fender-benders, but these reports are often crucial for insurance claims and legal protection.

When calling, provide your exact location using landmarks or mile markers, the number of vehicles involved, and any injuries observed. Stay on the line until the dispatcher says it’s safe to hang up, as they may give important instructions.

In some cases, police may not respond to minor property damage accidents if no one is injured. If police officers cannot respond to the scene, make note of this and plan to visit the nearest police station within 24 hours to file a report. In the state of Arizona, you must file a report if the auto accident results in injury, death, or property damage exceeding $2,000. The police report serves as vital third-party documentation that insurance companies and legal counsel rely on heavily during claims processing and potential litigation.

Step 4: Document the Accident Scene

Thorough documentation at the scene of the accident is one of the most important steps you can take to protect your interests and ensure a smooth claims process. After a car accident, make note of the following:

  • Take photos of vehicle damage from multiple angles, including close-ups and wide shots.
  • Photograph each vehicle involved, capturing damage, license plates, registration stickers, and VIN numbers.
  • Capture the overall accident scene, including street signs, traffic signals, road conditions, and environmental factors.
  • Take pictures of skid marks, debris, and vehicle positions before moving them.
  • Note the time, date, and weather conditions of the accident.
  • Write a factual account of the accident while fresh in memory, including traffic and visibility.
  • Avoid guessing causes or fault in your notes.
  • Get witness contact info, including names and phone numbers.
  • Ask witnesses for written or recorded statements if possible.

This documentation will be crucial when working with your insurance company, a claims adjuster, or a personal injury lawyer to establish liability, assess repair costs, and support any potential legal claims.

Car Accident in Arizona

Step 5: Exchange Information with Other Parties

Proper information exchange with the other driver and any additional parties involved is both a legal requirement and essential for processing insurance claims. Collect full names, phone numbers, addresses, and driver’s license numbers from all drivers, along with details about their vehicles such as make, model, year, color, and VIN numbers. Also gather information from other passengers if they might serve as witnesses or have sustained injuries. To ensure accuracy, take photos of driver’s licenses and insurance cards with the information clearly visible.

If the other driver doesn’t have their insurance information available, note their license plate number and contact your insurance company quickly for assistance.

During this exchange with the other party, avoid discussing fault or apologizing, as statements like “I’m sorry” can be misinterpreted as admissions of guilt. Stay courteous but cautious, and always involve your insurance provider and consider consulting a qualified car accident attorney rather than making any private agreements about liability or repairs.

Step 6: Contact Your Insurance Company

Contacting your insurance company promptly after a car accident is essential and usually required by your policy, often within 24 to 72 hours. When you call, have your policy number, driver’s license, and information from other parties ready. Your insurance agent or claims representative will guide you through reporting the accident and starting your car insurance claim. Providing details like the police report number, photos, and witness contacts helps speed up the claims process.

It’s important to keep detailed records of all communications, receipts for towing, medical bills, lost wages, and rental car costs, as these may be reimbursable depending on your coverage. Your insurer will explain the claims timeline, including vehicle repairs, the repair process, and dealing with the other driver’s insurance company if they are at fault. If you encounter difficulties or need legal advice, consulting a Phoenix car accident lawyer can help protect your rights and ensure you receive fair compensation.

Step 7: Follow Up with Necessary Reporting

Beyond contacting your insurance provider, you may have additional reporting requirements depending on your state’s laws and the severity of the accident. In Arizona, you must submit an incident report to the Arizona Department of Transportation if the accident resulted in injuries, death, or property damage exceeding $2,000. Keep copies of all documentation related to the accident, including police reports, insurance correspondence, repair estimates, and medical records, as you may need them during the claims process or if legal issues arise.

Stay proactive by following up with your insurance adjuster or a competent appraiser if you don’t hear back within 72 hours of filing your claim to avoid delays. If there were serious injuries, disputes about fault, or if the insurance company invokes an appraisal provision, consider consulting a Phoenix car accident lawyer. They can help protect your legal interests and ensure you receive fair compensation.

Frequently Asked Questions about Car Accident in Arizona

Frequently Asked Questions

What should I do if the other driver doesn’t have insurance?

If you discover the other driver doesn’t have insurance, document this fact thoroughly and contact your insurance company directly. Many insurance policies include uninsured motorist coverage that can help cover your damages and medical expenses. File a police report and keep detailed records of all accident-related expenses, as you may need to pursue legal action to recover costs. Your insurance provider and a qualified car accident attorney can guide you through the process and help you understand your options for compensation.

How long do I have to report an accident to my insurance company?

Most insurance policies require you to report accidents “promptly” or within 24-72 hours, though some policies allow up to 30 days. However, it’s always best to report as quickly as possible, ideally within a few hours of the accident. Check your specific insurance company and policy terms, as delayed reporting could potentially affect your coverage or the insurance company’s ability to investigate the claim effectively. Early reporting also helps ensure you receive immediate assistance like rental car coverage or roadside assistance.

Should I accept a settlement offer immediately from the other driver’s insurance?

Avoid accepting any settlement offers at the scene or within the first few days after the accident. Some injuries like whiplash may not manifest symptoms for 24-48 hours, and the actual cash value of repairs may be higher than initial estimates. Insurance companies often make quick, low settlement offers hoping you’ll accept before fully understanding the extent of damages. Consult with your own insurance company, a personal injury lawyer, and consider getting an independent appraisal before accepting any offers. You typically have time to evaluate all damages and losses before making settlement decisions.

What if I’m partially at fault for the accident?

Even if you believe you may be partially at fault, still report the accident to your insurance company and avoid admitting fault at the scene. Insurance adjusters and legal professionals will determine fault percentages based on evidence, police reports, and state laws regarding comparative negligence. Many states follow comparative fault rules, meaning you can still recover damages even if you’re partially responsible, though your compensation may be reduced by your percentage of fault. Let the professionals make fault determinations based on all available evidence.

Do I need a lawyer after a car accident?

Consider consulting an attorney if there are serious injuries, significant property damage, disputes about fault, or if the other party is uninsured. You should also seek legal advice if the insurance company is offering settlements that seem inadequate or if you’re having difficulty getting your claim processed. Most personal injury attorneys offer free consultations and work on contingency fees, meaning they only get paid if they recover compensation for you. For minor accidents with clear fault and no injuries, you may not need legal representation, but a consultation can help you understand your rights and options.

Seek Legal Advice

If you’ve followed our step-by-step checklist and still have questions, it might be time to consult an attorney. Handling the aftermath of a car accident can be burdensome and confusing, especially if you are dealing with significant medical damages, fault disputes, or injuries. An experienced personal injury attorney at JacksonWhite Law can assist you in determining the best course of action to ensure you or your family members receive appropriate justice.

Call our Personal Injury team at (480) 485-4482 to discuss your case today.


Written By

Jared Everton

Injury & Disability Attorney

Jared Everton is a Managing Shareholder at JacksonWhite. As an attorney, Jared has represented clients throughout the United States. He is a talented problem solver and advocate. Jared has extensive experience litigating cases in federal and state courts. As a member of JacksonWhite’s executive leadership, he has assisted in creating and pursuing a vision that has led Jackson White to become one of the most respected law firms in the state of Arizona. Prior to joining the firm in 2001, Jared interned for Senator John McCain in Washington D.C. Jared was named to the Super Lawyers Arizona Rising Stars list as a prominent attorney for 2012 and 2013. No more than 2.5 percent of lawyers in Arizona are selected for this honor annually. He has been awarded a five star peer review rating from Martindale Hubbell.

Learn More

Written By

Jared E. Everton

Injury & Disability Attorney

Jared Everton is a Managing Shareholder at JacksonWhite. As an attorney, Jared has represented clients throughout the United States. He is a talented problem solver and advocate. Jared has extensive experience litigating cases in federal and state courts. As a member of JacksonWhite’s executive leadership, he has assisted in creating and pursuing a vision that has led Jackson White to become one of the most respected law firms in the state of Arizona. Prior to joining the firm in 2001, Jared interned for Senator John McCain in Washington D.C. Jared was named to the Super Lawyers Arizona Rising Stars list as a prominent attorney for 2012 and 2013. No more than 2.5 percent of lawyers in Arizona are selected for this honor annually. He has been awarded a five star peer review rating from Martindale Hubbell.

Learn More

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