Quick answer
According to crimebycity.com's analysis of NHTSA Fatality Analysis Reporting System data, Port St. Lucie, FL recorded 76 traffic deaths in 65 fatal crashes from 2020 to 2024 — 5.9 deaths per 100,000 residents per year vs the US average of 12.3. Its Road Danger Score of 35/100 means a higher traffic-fatality rate than about 35% of ranked US cities (#107 of 122 in Florida, most dangerous first).
Road Danger Score
Traffic Deaths per 100K
Fatal Crashes 2020–2024
How Dangerous Are the Roads in Port St. Lucie, Florida?
Port St. Lucie has a Road Danger Score of 35/100 (Safer Roads Than Most Cities). Over the five years from 2020 to 2024, federal crash data recorded 65 fatal motor-vehicle crashes in the city, killing 76 people — 5.9 traffic deaths per 100,000 residents per year, below the national average of 12.3.
Port St. Lucie ranks #107 out of 122 ranked cities in Florida and #1,404 out of 2,153 nationally for road danger (most dangerous first). The score is a percentile: a higher traffic-fatality rate than about 35% of ranked US cities.
Traffic deaths in Port St. Lucie rose 7% comparing 2020–2021 with 2023–2024.
What’s Behind Port St. Lucie’s Fatal Crashes (2020–2024)
Share of the city’s 65 fatal crashes where each factor was recorded. Factors overlap, so shares don’t sum to 100%.
| Crash Factor | Fatal Crashes | Port St. Lucie | National Avg |
|---|---|---|---|
| Drinking driver involved | 19 | 29.2% | 25.9% |
| Speeding involved | 8 | 12.3% | 28.2% |
| Pedestrian or cyclist involved | 16 | 24.6% | 22.5% |
| Dark / nighttime conditions | 36 | 55.4% | 49.8% |
Port St. Lucie Traffic Deaths by Year
Annual traffic fatalities in Port St. Lucie, Florida 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 | 21 |
| 2023 | 12 |
| 2022 | 12 |
| 2021 | 16 |
| 2020 | 15 |
Frequently Asked Questions
How many fatal car accidents happen in Port St. Lucie, Florida?
According to NHTSA FARS data, Port St. Lucie recorded 65 fatal car accidents between 2020 and 2024, resulting in 76 traffic deaths — an average of 15.2 deaths per year.
How dangerous are the roads in Port St. Lucie?
Port St. Lucie has a Road Danger Score of 35/100, meaning its traffic-fatality rate is higher than about 35% of ranked US cities. The city averages 5.9 traffic deaths per 100,000 residents per year, compared to the US average of 12.3.
What causes fatal car accidents in Port St. Lucie?
Of Port St. Lucie's fatal crashes in 2020–2024, 29% involved a drinking driver, 12% involved speeding, 25% involved a pedestrian or cyclist, and 55% happened in dark conditions.
How many people die in car accidents in Port St. Lucie each year?
An average of 15.2 people per year died in car accidents in Port St. Lucie across 2020–2024 (76 total), based on the federal Fatality Analysis Reporting System.
Is driving in Port St. Lucie more dangerous than in other Florida cities?
Port St. Lucie ranks #107 of 122 ranked Florida cities for road danger (most dangerous first) and #1,404 of 2,153 nationally.