Car Accident Without a Police Report in Phoenix: Can You Still File a Claim?

There is no Arizona statute that requires a police report as a prerequisite for filing an insurance claim or civil lawsuit. A police report is a piece of evidence, not a legal requirement for compensation. Many accidents — especially minor fender-benders, parking lot collisions, and incidents where police do not respond — go unreported. That does not mean your injuries or property damage are not real or compensable.

Police reports are generally not admissible as direct evidence at trial in Arizona. Under the Arizona Rules of Evidence, they are typically treated as hearsay because the officer did not witness the accident — the report contains second-hand accounts from the parties and witnesses. Their value is primarily during insurance negotiations, where adjusters use them as a reference. Without one, you need to build your case using other evidence — and other forms of evidence can be just as strong or stronger.

That said, not having a police report does make your claim harder. Insurance adjusters are more skeptical of unreported accidents. The other driver has more room to dispute what happened. And without an official record, it becomes your word against theirs on fault — which matters under Arizona's pure comparative negligence system where every percentage point of fault affects your recovery.

If you did not get a police report, your medical records become the foundation of your claim. See a doctor as soon as possible after the accident — ideally the same day. Tell the doctor exactly how the injury happened, including the details of the vehicle collision. The mechanism of injury documented in your medical record connects your injuries directly to the car accident.

Follow all treatment recommendations. Keep every receipt for medical bills, prescriptions, physical therapy, imaging, and transportation to appointments. Gaps in treatment give insurers ammunition to argue that your injuries are not serious or were caused by something else. Consistent medical documentation creates a clear timeline that links your injuries to the accident.

If your injuries have delayed onset — whiplash, concussions, and soft tissue injuries often do not produce symptoms for hours or days — document when symptoms first appeared and tell your doctor immediately. The medical record of delayed symptom onset is common and understood by medical professionals. It does not weaken your claim as long as you sought treatment promptly.

Photographs of the accident scene, vehicle damage, and your injuries are powerful evidence with or without a police report. If you still have photographs from the scene, save them in multiple locations. If the accident happened recently and you have not yet photographed the damage, do it now — photograph your vehicle from every angle, close-up shots of damage, and any visible injuries (bruises, cuts, swelling).

Dashcam footage is the gold standard. If your vehicle has a dashcam, save the footage immediately and make backup copies. If you do not have a dashcam, check whether nearby businesses, traffic cameras, or doorbell cameras captured the accident. Act fast — surveillance footage is typically overwritten within 24 to 72 hours.

Photograph the intersection or location where the accident occurred. Capture traffic signals, stop signs, road markings, sight lines, and any conditions that may have contributed to the crash (construction zones, obstructed views, missing signage). These photos help reconstruct what happened and establish the other driver's negligence even without a police report.

Independent witness testimony is one of the most credible forms of evidence in a car accident case. If anyone saw your accident — other drivers, pedestrians, people in nearby businesses — their account can corroborate your version of events and directly establish fault. Without a police report, witness testimony becomes even more important.

If you collected witness contact information at the scene, follow up with them promptly. Memories fade. Ask if they are willing to provide a written statement describing what they saw. If you did not get witness information at the scene, return to the area at the same time of day and look for people who may frequent the area — regular commuters, business employees, residents with a view of the road.

Passengers in your vehicle can also serve as witnesses, though insurers may view their testimony as less objective. Even so, their account of the accident, combined with other evidence, strengthens your overall case. The more corroborating evidence you have from independent sources, the harder it is for the other driver to dispute fault.

If the accident happened recently and you did not file a police report at the scene, you can still file one. Call Phoenix Police at 602-262-6151 to file a non-emergency report. A late report will not have the same detail as an on-scene investigation — the officer will not have observed the vehicles in their post-crash positions, tire marks, or debris patterns — but it creates an official record that the accident occurred and documents your account.

You can also file a collision report through the Arizona Department of Public Safety (AZDPS) if the accident occurred on a state highway. Arizona requires drivers to report accidents involving injury, death, or property damage exceeding $1,000 under A.R.S. 28-663. Failing to report is a Class 3 misdemeanor, but more importantly for your civil claim, filing even a late report shows good faith and creates documentation.

When filing a late report, bring every piece of evidence you have — photographs, witness contact information, medical records, and a written account of what happened. The more detail you provide, the more useful the report will be for your insurance claim. A late report is always better than no report at all.

Without a police report, the other driver has more room to dispute fault — and under Arizona's pure comparative negligence system (A.R.S. 12-2505), fault percentages directly affect your recovery. If you are found 30% at fault for a $100,000 claim, you receive $70,000. If the other driver successfully inflates your fault to 60%, you receive only $40,000. Every percentage point matters.

The other driver or their insurer may argue that you did not call police because the accident was your fault, that you are exaggerating your injuries, or that the accident did not happen as you describe. They may also argue that your delay in reporting suggests the injuries were not serious. These arguments are not necessarily winning arguments, but they create obstacles you must overcome with other evidence.

Arizona's pure comparative negligence system means your claim is never fully barred by fault — even at 99% fault, you can technically recover 1% of your damages. This is a significant advantage over states with 50% threshold bars. But your recovery is directly proportional to the fault assigned, so building a strong evidence package to support your version of events is critical.

Arizona's statute of limitations for personal injury is 2 years from the date of injury (A.R.S. 12-542). This applies whether or not you have a police report. Missing this deadline means the court will almost certainly dismiss your case, regardless of how strong your evidence is.

For claims against government entities — for example, if the other driver was a government employee on duty or if a road defect contributed to the crash — you must file a notice of claim within 180 days under A.R.S. 12-821.01. This is a much shorter deadline that catches many people off guard. If any government entity may be involved, consult an attorney immediately.

The discovery rule may extend the deadline in limited circumstances — if the injury or its cause was not immediately apparent, the statute may begin when the injury is discovered or reasonably should have been discovered. But do not rely on this exception. Start building your case now. Evidence degrades, witnesses forget, and insurers become more skeptical the longer you wait.

Were you in a car accident in Phoenix and did not get a police report? Get your free Injury Claim Check. You will answer a few questions about your accident and injuries, and we will provide a personalized report covering your potential claim — including what evidence to prioritize, how Arizona's comparative fault system affects your case, and whether connecting with a Phoenix personal injury attorney makes sense for your situation.

Not having a police report does not mean you have no case. Medical records, photographs, witness statements, and other evidence can build a strong claim. Start with the Injury Claim Check. It is free, confidential, and takes less time than your next follow-up appointment.