The figures below represent final figures for the years 2018-2021. The 2023 and 2022 preliminary figures represent fatalities that have been reported to the Wisconsin Department of Transportation (WisDOT) Crash Records Unit as of the date shown below.
*2022 and 2023 data are preliminary
Data source: WisDOT Crash Records database
Fatalities by month - as of September 10, 2023
| Month | 2023* | 2022*
| 2021
| 2020
| 2019
| 2018
| Average |
| January | 34
| 46
| 35
| 24
| 35
| 53
| 39
|
| February | 28
| 34
| 25
| 33
| 34
| 35
| 32
|
| March | 33
| 37
| 26
| 32
| 27
| 34
| 31
|
| April | 45
| 41
| 38
| 39
| 44
| 31
| 39
|
| May | 56
| 47
| 58
| 44
| 45
| 48
| 48
|
| June | 60
| 65
| 56
| 75
| 41
| 63
| 60
|
| July | 61
| 59
| 54
| 70
| 53
| 68
| 61
|
| August | 51
| 59
| 73
| 58
| 73
| 56
| 64
|
| September | 10
| 57
| 77 | 77
| 62
| 56
| 66
|
| October |
| 65
| 83
| 55
| 55
| 54
| 63
|
| November |
| 51
| 24
| 41
| 43
| 37
| 39 |
| December |
| 34
| 44
| 43
| 38
| 41
| 40
|
Fatalities by county
Weekly fatality report