Fatal crash profile · State

Traffic deaths in Wisconsin in 2020

State in United States

Deaths, 2020
612
Fatal crashes
559
Population
5.9M

In 2020, 612 people died in 559 fatal crashes in Wisconsin. The death rate was 10.4 per 100,000 residents, compared with 11.8 in the United States. Wisconsin had the 24th most traffic deaths of the 51 states and DC and the 33rd-highest death rate. Pedestrians accounted for 8% of deaths, and 33% of fatal crashes were speeding-related.

Deaths

Traffic deaths

10.4

deaths per 100,000 residents in 2020

  • About 90 percent of the rate in the United States: 11.8

Profile by year: 2024 · 2023 · 2022 · 2021 · 2020

Road users

Who died

8%

of deaths were pedestrians

  • About half the share in the United States: 17%
Who died in 2020
Category Deaths
Vehicle occupants and others 434
Pedestrians 50
Motorcyclists 116
Cyclists 12
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Deaths by type, 2020
Type Deaths Share in Wisconsin Share in the US
Pedestrians 50 8% 17%
Motorcyclists 116 19% 14%
Cyclists 12 2% 2%
Alcohol-impaired driving crashes 208 34% 30%
Speeding-related crashes 214 35% 29%

Alcohol-impaired and speeding-related count everyone killed in those crashes, so a death can appear in more than one row.

Crash factors

Speeding, alcohol, night and weekend crashes

33%

of fatal crashes were speeding-related

  • About 1.2 times the share in the United States: 29%

35%

of fatal crashes involved a drinking driver

  • About 1.3 times the share in the United States: 27%
Crash factors in 2020
Category Wisconsin United States
Speeding-related 34.9% 26.7%
Alcohol-involved 33.3% 28.6%
At night 47.0% 53.4%
At weekends 37.7% 32.9%

Share of fatal crashes. Alcohol-involved means a police-reported drinking driver.

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Timing

When crashes happen

47%

of fatal crashes happened at night

  • About 90 percent of the share in the United States: 53%

38%

of fatal crashes happened at weekends

  • About 1.1 times the share in the United States: 33%
Fatal crashes by hour of day
Category Fatal crashes
12am 26
1am 14
2am 20
3am 10
4am 13
5am 12
6am 14
7am 11
8am 17
9am 14
10am 30
11am 27
12pm 18
1pm 31
2pm 30
3pm 31
4pm 31
5pm 22
6pm 32
7pm 39
8pm 27
9pm 25
10pm 16
11pm 29

All crashes 2020.

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Fatal crashes by day of week
Category Fatal crashes
Sun 102
Mon 48
Tue 65
Wed 70
Thu 80
Fri 85
Sat 109

All crashes 2020.

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Fatal crashes by month
Category Fatal crashes
Jan 23
Feb 30
Mar 28
Apr 35
May 44
Jun 64
Jul 68
Aug 57
Sep 78
Oct 53
Nov 39
Dec 40

All crashes 2020.

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Conditions

Weather and light

Weather at the time of the crash
Category Fatal crashes
Clear 366
Cloudy 136
Rain 21
Snow 13
Fog, Smog, Smoke 10
Blowing Snow 2

All crashes 2020. Crashes where conditions were not reported are left out.

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Light conditions at the time of the crash
Category Fatal crashes
Daylight 280
Dark - Not Lighted 152
Dark - Lighted 81
Dusk 22
Dawn 14
Dark - Unknown Lighting 2

All crashes 2020. Crashes where conditions were not reported are left out.

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Roads and vehicles

Where and what, 2020

Roads with the most fatal crashes

  1. SR-3512
  2. US-1212
  3. I-4111
  4. I-9410
  5. CR-A9
  6. CR-B9
  7. SR-138
  8. SR-117
  9. CR-K6
  10. US-106

Road names as recorded in police reports.

Vehicles involved, by type
Category Vehicles
Cars 288
SUVs 174
Motorcycles 119
Pickup trucks 104
Medium and heavy trucks 63
Other vehicles 38
Vans 33
Buses 3

All crashes 2020.

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Vehicles most often involved

  1. Chevrolet Silverado34
  2. Ford F-15021
  3. Chevrolet Impala19
  4. Honda Civic16
  5. Ford Escape15
  6. Chevrolet Malibu14
  7. Toyota Camry13
  8. Ford Focus12
  9. GMC Sierra11
  10. Chevrolet Cobalt10

Reflects how common a vehicle is as well as crash involvement; not a safety rating.

Crashes

Fatal crashes

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Fatal crashes in 2020. Crashes without reported coordinates are not shown.

Filter crashes
Crash factors
Date Location Deaths
Dec 31, 2020 Milwaukee, Milwaukee County 1
Dec 31, 2020 Waupaca County 1
Dec 30, 2020 Dane County 2
Dec 30, 2020 Manitowoc County 1
Dec 30, 2020 Portage County 1
Dec 29, 2020 Jackson County 1
Dec 29, 2020 Bristol, Kenosha County 2
Dec 28, 2020 Portage County 1
Dec 26, 2020 Calumet County 1
Dec 26, 2020 Trempealeau County 1
Dec 25, 2020 Milwaukee, Milwaukee County 1
Dec 24, 2020 Pewaukee, Waukesha County 1
Dec 24, 2020 Waukesha, Waukesha County 1
Dec 22, 2020 Milwaukee, Milwaukee County 1
Dec 22, 2020 Sauk County 1
Dec 21, 2020 Oshkosh, Winnebago County 1
Dec 17, 2020 Pepin County 1
Dec 16, 2020 Rock County 1
Dec 15, 2020 Walworth County 1
Dec 15, 2020 Milwaukee, Milwaukee County 1
Dec 15, 2020 Verona, Dane County 1
Dec 15, 2020 Monroe County 1
Dec 15, 2020 Barron County 1
Dec 12, 2020 Kewaunee County 1
Dec 12, 2020 Dodge County 1

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Nearby and related

Counties in Wisconsin in 2020

Area Deaths, 2020 Per 100,000
Adams County 6 29.0
Ashland County 3 18.7
Barron County 5 10.7
Bayfield County 5 30.8
Brown County 17 6.3
Buffalo County 4 30.0
Burnett County 3 18.1
Calumet County 6 11.4
Chippewa County 9 13.6
Clark County 7 20.2
Columbia County 14 23.9
Crawford County 4 24.9
Dane County 32 5.7
Dodge County 7 7.8
Door County 2 6.6
Douglas County 5 11.3
Dunn County 6 13.2
Eau Claire County 11 10.4
Florence County 5 109.5
Fond du Lac County 9 8.6
Forest County 1 10.9
Grant County 4 7.7
Green County 3 8.1
Green Lake County 3 15.8
Iowa County 5 21.1
Iron County 1 16.3
Jackson County 1 4.7
Jefferson County 9 10.4
Juneau County 7 26.1
Kenosha County 22 13.0
Kewaunee County 4 19.5
La Crosse County 4 3.3
Lafayette County 1 6.0
Langlade County 3 15.4
Lincoln County 7 24.6
Manitowoc County 10 12.3
Marathon County 8 5.8
Marinette County 3 7.2
Marquette County 4 25.7
Menominee County 1 23.5
Milwaukee County 100 10.7
Monroe County 5 10.8
Oconto County 11 28.1
Oneida County 8 21.1
Outagamie County 9 4.7
Ozaukee County 6 6.5
Pepin County 4 54.4
Pierce County 8 18.9
Polk County 16 35.5
Portage County 4 5.7
Price County 3 21.4
Racine County 23 11.6
Richland County 2 11.6
Rock County 25 15.3
Rusk County 3 21.2
Sauk County 9 13.7
Sawyer County 11 60.7
Shawano County 5 12.2
Sheboygan County 4 3.4
St. Croix County 9 9.6
Taylor County 1 5.0
Trempealeau County 6 19.5
Vernon County 2 6.5
Vilas County 1 4.3
Walworth County 12 11.4
Washburn County 2 12.0
Washington County 4 2.9
Waukesha County 16 3.9
Waupaca County 8 15.4
Waushara County 7 28.5
Winnebago County 10 5.8
Wood County 17 22.9

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Source: NHTSA Fatality Analysis Reporting System (FARS), 2020. A fatal crash is one in which at least one person died within 30 days. Population: US Census Bureau estimates.