Quick answer
According to crimebycity.com's analysis of NHTSA Fatality Analysis Reporting System data, Phoenix, AZ recorded 1,428 traffic deaths in 1,360 fatal crashes from 2020 to 2024 — 17.2 deaths per 100,000 residents per year vs the US average of 12.3. Its Road Danger Score of 90/100 means a higher traffic-fatality rate than about 90% of ranked US cities (#13 of 41 in Arizona, most dangerous first).
Road Danger Score
Traffic Deaths per 100K
Fatal Crashes 2020–2024
How Dangerous Are the Roads in Phoenix, Arizona?
Phoenix has a Road Danger Score of 90/100 (High Road Danger). Over the five years from 2020 to 2024, federal crash data recorded 1,360 fatal motor-vehicle crashes in the city, killing 1,428 people — 17.2 traffic deaths per 100,000 residents per year, above the national average of 12.3.
Phoenix ranks #13 out of 41 ranked cities in Arizona and #208 out of 2,153 nationally for road danger (most dangerous first). The score is a percentile: a higher traffic-fatality rate than about 90% of ranked US cities.
The most distinctive factor in Phoenix's fatal crashes: pedestrian or cyclist involved — 42% of fatal crashes, versus 23% nationally.
Traffic deaths in Phoenix rose 13% comparing 2020–2021 with 2023–2024.
What’s Behind Phoenix’s Fatal Crashes (2020–2024)
Share of the city’s 1,360 fatal crashes where each factor was recorded. Factors overlap, so shares don’t sum to 100%.
| Crash Factor | Fatal Crashes | Phoenix | National Avg |
|---|---|---|---|
| Drinking driver involved | 253 | 18.6% | 25.9% |
| Speeding involved | 432 | 31.8% | 28.2% |
| Pedestrian or cyclist involved | 575 | 42.3% | 22.5% |
| Dark / nighttime conditions | 830 | 61.0% | 49.8% |
Phoenix Traffic Deaths by Year
Annual traffic fatalities in Phoenix, Arizona from NHTSA FARS. Single-year swings are normal in smaller cities; the Road Danger Score uses the full 5-year window.
| Year | Traffic Deaths |
|---|---|
| 2024 | 279 |
| 2023 | 311 |
| 2022 | 315 |
| 2021 | 300 |
| 2020 | 223 |
Frequently Asked Questions
How many fatal car accidents happen in Phoenix, Arizona?
According to NHTSA FARS data, Phoenix recorded 1,360 fatal car accidents between 2020 and 2024, resulting in 1,428 traffic deaths — an average of 285.6 deaths per year.
How dangerous are the roads in Phoenix?
Phoenix has a Road Danger Score of 90/100, meaning its traffic-fatality rate is higher than about 90% of ranked US cities. The city averages 17.2 traffic deaths per 100,000 residents per year, compared to the US average of 12.3.
What causes fatal car accidents in Phoenix?
Of Phoenix's fatal crashes in 2020–2024, 19% involved a drinking driver, 32% involved speeding, 42% involved a pedestrian or cyclist, and 61% happened in dark conditions.
How many people die in car accidents in Phoenix each year?
An average of 285.6 people per year died in car accidents in Phoenix across 2020–2024 (1,428 total), based on the federal Fatality Analysis Reporting System.
Is driving in Phoenix more dangerous than in other Arizona cities?
Phoenix ranks #13 of 41 ranked Arizona cities for road danger (most dangerous first) and #208 of 2,153 nationally.