Comparing 2020 Officer Fatalities to 2021
| 2020 | 2021 | % Change | |
| Total Fatalities | 214 | 219 | +2% |
| Firearms-related | 36 | 39 | +8% |
| Traffic-related | 33 | 43 | +30% |
| Other Causes | 145 | 137 | -6% |
| Please note: These numbers reflect total officer fatalities comparing January 1 – September 13, 2020 vs. January 1 – September 13, 2021 | |||