Quick answer
According to crimebycity.com's analysis of NHTSA data, New Jersey recorded 3,242 traffic deaths in 3,067 fatal crashes over the most recent five-year period — 7.0 per 100,000 residents per year, ranking #46 of 50 states (most dangerous first); the US average is 12.3.
Traffic Deaths (5-Yr Total)
Deaths per 100K per Year
State Rank
New Jersey Traffic Deaths by Year
The Most Dangerous New Jersey Cities to Drive In
All 5 ranked New Jersey cities by Road Danger Score (5-year traffic deaths per 100,000 residents, most dangerous first).
| # | City | Danger Score | Deaths (5-Yr) | Deaths per 100K/yr |
|---|---|---|---|---|
| 1 | Lumberton Township | 68/100 | 7 | 10.8 |
| 2 | Warren Township | 62/100 | 8 | 9.6 |
| 3 | Springfield | 35/100 | 5 | 5.8 |
| 4 | Perth Amboy | 26/100 | 14 | 5.0 |
| 5 | Plainfield | 18/100 | 11 | 3.9 |
Frequently Asked Questions
How many car accidents happen in New Jersey?
NHTSA's Fatality Analysis Reporting System recorded 3,067 fatal car accidents in New Jersey over the most recent five-year period, killing 3,242 people — an average of 648 traffic deaths per year.
How dangerous are New Jersey roads compared to other states?
New Jersey averages 7.0 traffic deaths per 100,000 residents per year, ranking #46 of 50 states (most dangerous first). The US average is 12.3 per 100,000.
What causes fatal car accidents in New Jersey?
Of New Jersey's fatal crashes over the most recent five-year period, 23% involved a drinking driver, 25% involved speeding, and 52% happened in dark conditions.
Which New Jersey city is the most dangerous to drive in?
Among ranked New Jersey cities, Lumberton Township has the highest Road Danger Score (68/100) at 10.8 traffic deaths per 100,000 residents per year.