Fatal crash profile · County

Traffic deaths in DuPage County, Illinois

County in Illinois · United States

Deaths, 2024
56
Fatal crashes
54
Population
932.7K

In 2024, 56 people died in 54 fatal crashes in DuPage County, Illinois. That was 16.7% more than in 2023 (48) and the most in any year since 2020. The death rate was 6.0 per 100,000 residents, compared with 9.3 in Illinois and 11.5 in the United States. DuPage County had the 3rd most traffic deaths among Illinois's counties. Between 2020 and 2024, 237 people died, an average of 47 a year. Pedestrians accounted for 16% of deaths, and 33% of fatal crashes were speeding-related.

Deaths

Traffic deaths

6.0

deaths per 100,000 residents in 2024

  • About two-thirds of the rate in Illinois: 9.3
  • About half the rate in the United States: 11.5

5.1

average deaths per 100,000 residents a year, 2020–2024

  • About half the average in Illinois: 9.8
  • About 40 percent of the average in the United States: 12.3

+17%

change in deaths from 2023 to 2024

48 deaths in 2023, 56 in 2024

  • Illinois: -5%
  • The United States: -4%
Traffic deaths by year, 2020–2024
Category Deaths Fatal crashes
2020 49 46
2021 46 42
2022 38 37
2023 48 46
2024 56 54

People who died within 30 days of a crash. A fatal crash can kill more than one person.

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Deaths per 100,000 residents, 2020–2024
Category Deaths per 100,000
2020 5.3
2021 5.0
2022 4.1
2023 5.2
2024 6.0

Uses Census population estimates, available from 2000.

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Road users

Who died

16%

of deaths were pedestrians

  • About 90 percent of the share in Illinois: 18%
  • About 90 percent of the share in the United States: 18%
Who died in 2024
Category Deaths
Vehicle occupants and others 34
Pedestrians 9
Motorcyclists 9
Cyclists 4
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Deaths by type, 2024
Type Deaths Share in DuPage County Share in Illinois
Pedestrians 9 16% 18%
Motorcyclists 9 16% 13%
Cyclists 4 7% 3%
Alcohol-impaired driving crashes 13 23% 29%
Speeding-related crashes 20 36% 36%

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 the same as the share in Illinois: 35%
  • About 1.2 times the share in the United States: 28%

24%

of fatal crashes involved a drinking driver

  • About the same as the share in Illinois: 24%
  • About the same as the share in the United States: 25%
Crash factors in 2024
Category DuPage County Illinois United States
Speeding-related 24.1% 23.5% 24.8%
Alcohol-involved 33.3% 34.7% 28.1%
At night 48.1% 54.4% 53.6%
At weekends 33.3% 35.6% 32.6%

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

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Timing

When crashes happen

48%

of fatal crashes happened at night

  • About 90 percent of the share in Illinois: 54%
  • About 90 percent of the share in the United States: 54%

33%

of fatal crashes happened at weekends

  • About the same as the share in Illinois: 36%
  • About the same as the share in the United States: 33%
Fatal crashes by hour of day
Category Fatal crashes
12am 8
1am 6
2am 8
3am 4
4am 5
5am 8
6am 7
7am 4
8am 5
9am 10
10am 17
11am 7
12pm 9
1pm 14
2pm 7
3pm 3
4pm 6
5pm 20
6pm 16
7pm 15
8pm 14
9pm 7
10pm 12
11pm 11

All crashes 2020–2024.

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Fatal crashes by day of week
Category Fatal crashes
Sun 47
Mon 26
Tue 32
Wed 25
Thu 23
Fri 48
Sat 24

All crashes 2020–2024.

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Fatal crashes by month
Category Fatal crashes
Jan 14
Feb 13
Mar 17
Apr 15
May 24
Jun 15
Jul 20
Aug 22
Sep 28
Oct 21
Nov 19
Dec 17

All crashes 2020–2024.

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Conditions

Weather and light

Weather at the time of the crash
Category Fatal crashes
Clear 191
Rain 20
Cloudy 5
Snow 5
Freezing Rain or Drizzle 1

All crashes 2020–2024. 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 114
Dark - Lighted 67
Dark - Not Lighted 31
Dusk 6
Dawn 4
Dark - Unknown Lighting 1

All crashes 2020–2024. Crashes where conditions were not reported are left out.

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Roads and vehicles

Where and what, 2020–2024

Roads with the most fatal crashes

  1. SR-8313
  2. I-8810
  3. I-2907
  4. I-3556
  5. I-556
  6. SR-38 ROOSEVELT RD4
  7. SR-534
  8. SR-594
  9. 63RD ST3
  10. SR-64 NORTH AVE3

Road names as recorded in police reports.

Vehicles involved, by type
Category Vehicles
Cars 166
SUVs 108
Motorcycles 34
Medium and heavy trucks 32
Vans 19
Pickup trucks 18
Other vehicles 10

All crashes 2020–2024.

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Vehicles most often involved

  1. Toyota Camry9
  2. Honda CR-V9
  3. Honda Accord9
  4. Toyota Corolla7
  5. Jeep Wrangler7
  6. Ford Escape7
  7. Jeep Grand Cherokee6
  8. Jeep Cherokee6
  9. Freightliner Cascadia6
  10. Volvo Truck VNL5

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 2024. Crashes without reported coordinates are not shown.

Filter crashes
Crash factors
Date Location Deaths
May 10, 2022 Bensenville 1
Apr 22, 2022 West Chicago 1
Apr 9, 2022 — 1
Mar 7, 2022 Aurora 1
Mar 5, 2022 Burr Ridge 1
Mar 4, 2022 Addison 1
Mar 4, 2022 Westmont 1
Feb 13, 2022 Lombard 1
Jan 21, 2022 Oakbrook Terrace 1
Jan 19, 2022 Woodridge 1
Jan 11, 2022 Villa Park 1
Jan 4, 2022 — 1
Dec 25, 2021 Lombard 1
Dec 2, 2021 Warrenville 1
Nov 26, 2021 — 1
Nov 14, 2021 Westmont 1
Nov 12, 2021 — 1
Nov 8, 2021 Warrenville 1
Oct 30, 2021 Lisle 3
Oct 17, 2021 — 1
Oct 11, 2021 Addison 1
Oct 10, 2021 Glendale Heights 1
Sep 27, 2021 Darien 2
Sep 16, 2021 Naperville 1
Sep 7, 2021 — 1

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Nearby and related

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Source: NHTSA Fatality Analysis Reporting System (FARS), 2020–2024. A fatal crash is one in which at least one person died within 30 days. Population: US Census Bureau estimates.