Fatal crash profile · State

Traffic deaths in Iowa in 2022

State in United States

Deaths, 2022
336
Fatal crashes
305
Population
3.2M

In 2022, 336 people died in 305 fatal crashes in Iowa. That was 5.6% fewer than in 2021 (356) and the fewest since 2019. The death rate was 10.5 per 100,000 residents, compared with 12.8 in the United States. Iowa had the 35th most traffic deaths of the 51 states and DC and the 36th-highest death rate. Pedestrians accounted for 4% of deaths, and 21% of fatal crashes were speeding-related.

Deaths

Traffic deaths

10.5

deaths per 100,000 residents in 2022

  • About 80 percent of the rate in the United States: 12.8

-6%

change in deaths from 2021 to 2022

356 deaths in 2021, 336 in 2022

  • The United States: -1%

Iowa traffic deaths by year goes back to 1975.

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

Road users

Who died

4%

of deaths were pedestrians

  • About one-quarter of the share in the United States: 18%
Who died in 2022
Category Deaths
Vehicle occupants and others 267
Pedestrians 15
Motorcyclists 50
Cyclists 4
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Deaths by type, 2022
Type Deaths Share in Iowa Share in the US
Pedestrians 15 4% 18%
Motorcyclists 50 15% 15%
Cyclists 4 1% 3%
Alcohol-impaired driving crashes 113 34% 32%
Speeding-related crashes 74 22% 28%

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

21%

of fatal crashes were speeding-related

  • About three-quarters of the share in the United States: 28%

25%

of fatal crashes involved a drinking driver

  • About the same as the share in the United States: 26%
Crash factors in 2022
Category Iowa United States
Speeding-related 24.6% 26.2%
Alcohol-involved 20.7% 27.7%
At night 48.5% 53.9%
At weekends 31.1% 33.3%

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

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Timing

When crashes happen

49%

of fatal crashes happened at night

  • About the same as the share in the United States: 54%

31%

of fatal crashes happened at weekends

  • About the same as the share in the United States: 33%
Fatal crashes by hour of day
Category Fatal crashes
12am 6
1am 7
2am 13
3am 8
4am 8
5am 9
6am 6
7am 8
8am 12
9am 13
10am 11
11am 11
12pm 12
1pm 11
2pm 23
3pm 15
4pm 15
5pm 20
6pm 20
7pm 20
8pm 15
9pm 12
10pm 18
11pm 12

All crashes 2022.

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Fatal crashes by day of week
Category Fatal crashes
Sun 41
Mon 52
Tue 40
Wed 40
Thu 33
Fri 45
Sat 54

All crashes 2022.

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Fatal crashes by month
Category Fatal crashes
Jan 17
Feb 21
Mar 23
Apr 20
May 36
Jun 19
Jul 36
Aug 30
Sep 31
Oct 31
Nov 20
Dec 21

All crashes 2022.

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Conditions

Weather and light

Weather at the time of the crash
Category Fatal crashes
Clear 235
Cloudy 34
Rain 14
Fog, Smog, Smoke 6
Snow 4
Blowing Snow 3

All crashes 2022. 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 159
Dark - Not Lighted 89
Dark - Lighted 35
Dusk 12
Dawn 7
Dark - Unknown Lighting 1

All crashes 2022. Crashes where conditions were not reported are left out.

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Roads and vehicles

Where and what, 2022

Roads with the most fatal crashes

  1. I-8011
  2. I-357
  3. US-306
  4. I-295
  5. US-345
  6. SR-1634
  7. US-594
  8. US-203
  9. US-753
  10. SR-603

Road names as recorded in police reports.

Vehicles involved, by type
Category Vehicles
Cars 123
SUVs 84
Medium and heavy trucks 78
Pickup trucks 77
Motorcycles 54
Vans 25
Other vehicles 20

All crashes 2022.

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Vehicles most often involved

  1. Chevrolet Silverado26
  2. Ford F-15016
  3. Freightliner Cascadia12
  4. Chevrolet Equinox11
  5. GMC Sierra9
  6. Chevrolet Cruze6
  7. Chevrolet Impala6
  8. Ford F-3506
  9. Jeep Grand Cherokee6
  10. Chevrolet Trailblazer5

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 2022. Crashes without reported coordinates are not shown.

Filter crashes
Crash factors
Date Location Deaths
Dec 29, 2022 Story County 2
Dec 29, 2022 Adair County 1
Dec 26, 2022 Cherokee, Cherokee County 1
Dec 25, 2022 Polk County 1
Dec 19, 2022 Nevada, Story County 1
Dec 15, 2022 Carroll County 1
Dec 15, 2022 Carroll, Carroll County 1
Dec 14, 2022 Linn County 1
Dec 13, 2022 Davenport, Scott County 1
Dec 13, 2022 Des Moines, Polk County 1
Dec 12, 2022 Boone County 1
Dec 12, 2022 Altoona, Polk County 1
Dec 12, 2022 Chickasaw County 1
Dec 11, 2022 Benton County 1
Dec 9, 2022 Pottawattamie County 1
Dec 8, 2022 Clayton County 1
Dec 7, 2022 Henry County 1
Dec 6, 2022 O'Brien County 1
Dec 6, 2022 Webster County 1
Dec 5, 2022 Mills County 1
Dec 1, 2022 Osceola, Clarke County 1
Nov 28, 2022 Polk County 1
Nov 27, 2022 Emmet County 1
Nov 26, 2022 Davenport, Scott County 1
Nov 26, 2022 Henry County 2

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Nearby and related

Counties in Iowa in 2022

Area Deaths, 2022 Per 100,000
Adair County 5 67.0
Adams County 0 —
Allamakee County 3 21.3
Appanoose County 1 8.2
Audubon County 2 35.9
Benton County 5 19.4
Black Hawk County 7 5.4
Boone County 2 7.5
Bremer County 3 11.9
Buchanan County 1 4.8
Buena Vista County 1 4.8
Butler County 2 14.0
Calhoun County 1 10.3
Carroll County 4 19.5
Cass County 2 15.2
Cedar County 2 10.9
Cerro Gordo County 4 9.4
Cherokee County 2 17.4
Chickasaw County 4 34.0
Clarke County 2 20.6
Clay County 1 6.1
Clayton County 2 11.7
Clinton County 9 19.5
Crawford County 2 12.4
Dallas County 10 9.3
Davis County 2 21.9
Decatur County 2 25.6
Delaware County 1 5.7
Des Moines County 4 10.5
Dickinson County 1 5.5
Dubuque County 12 12.2
Emmet County 3 32.6
Fayette County 1 5.2
Floyd County 0 —
Franklin County 0 —
Fremont County 4 61.8
Greene County 0 —
Grundy County 0 —
Guthrie County 1 9.4
Hamilton County 3 20.2
Hancock County 1 9.4
Hardin County 4 24.0
Harrison County 5 34.2
Henry County 3 14.8
Howard County 2 21.0
Humboldt County 4 41.9
Ida County 3 43.6
Iowa County 2 12.1
Jackson County 3 15.5
Jasper County 3 7.9
Jefferson County 2 12.8
Johnson County 5 3.2
Jones County 4 19.1
Keokuk County 0 —
Kossuth County 3 20.7
Lee County 7 21.4
Linn County 14 6.1
Louisa County 1 9.4
Lucas County 1 11.5
Lyon County 1 8.2
Madison County 2 11.7
Mahaska County 2 9.1
Marion County 2 6.0
Marshall County 4 10.0
Mills County 5 34.3
Mitchell County 1 9.5
Monona County 0 —
Monroe County 3 39.8
Montgomery County 4 39.2
Muscatine County 6 14.1
O'Brien County 5 35.5
Osceola County 2 32.9
Page County 0 —
Palo Alto County 1 11.4
Plymouth County 3 11.7
Pocahontas County 1 14.1
Polk County 33 6.6
Pottawattamie County 10 10.7
Poweshiek County 2 10.8
Ringgold County 1 21.4
Sac County 2 20.7
Scott County 18 10.4
Shelby County 2 17.1
Sioux County 8 22.1
Story County 7 7.0
Tama County 2 11.8
Taylor County 0 —
Union County 0 —
Van Buren County 2 27.6
Wapello County 3 8.6
Warren County 6 11.0
Washington County 3 13.3
Wayne County 1 15.4
Webster County 2 5.5
Winnebago County 2 18.8
Winneshiek County 2 10.0
Woodbury County 5 4.7
Worth County 2 27.3
Wright County 3 23.5

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Source: NHTSA Fatality Analysis Reporting System (FARS), 2022. A fatal crash is one in which at least one person died within 30 days. Population: US Census Bureau estimates.