Fatal crash profile · County

Traffic deaths in Jersey County, Illinois

County in Illinois · United States

Deaths, 2024
5
Fatal crashes
5
Population
21.2K

In 2024, 5 people died in 5 fatal crashes in Jersey County, Illinois. That was 400.0% more than in 2023 (1) and the most since 2022. The death rate was 23.6 per 100,000 residents, compared with 9.3 in Illinois and 11.5 in the United States. Jersey County had the 41st most traffic deaths among Illinois's counties. Between 2020 and 2024, 21 people died, an average of 4.2 a year. That rate is based on fewer than 20 deaths, so it can swing a lot from year to year. 40% of fatal crashes were speeding-related.

Deaths

Traffic deaths

23.6

deaths per 100,000 residents in 2024

  • About 3 times the rate in Illinois: 9.3
  • About double the rate in the United States: 11.5

19.7

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

  • About double the average in Illinois: 9.8
  • About 1.6 times the average in the United States: 12.3

+400%

change in deaths from 2023 to 2024

1 death in 2023, 5 in 2024

  • Illinois: -5%
  • The United States: -4%
Traffic deaths by year, 2020–2024
Category Deaths Fatal crashes
2020 4 4
2021 6 6
2022 5 4
2023 1 1
2024 5 5

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 18.6
2021 28.1
2022 23.6
2023 4.7
2024 23.6

Uses Census population estimates, available from 2000.

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Road users

Who died

0%

of deaths were pedestrians

  • About 5 percent of the share in Illinois: 18%
  • About 5 percent of the share in the United States: 18%
Who died in 2024
Category Deaths
Vehicle occupants and others 4
Pedestrians 0
Motorcyclists 1
Cyclists 0
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Deaths by type, 2024
Type Deaths Share in Jersey County Share in Illinois
Pedestrians 0 0% 18%
Motorcyclists 1 20% 13%
Cyclists 0 0% 3%
Alcohol-impaired driving crashes 2 40% 29%
Speeding-related crashes 2 40% 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

40%

of fatal crashes were speeding-related

  • About 1.2 times the share in Illinois: 35%
  • About 1.4 times the share in the United States: 28%

40%

of fatal crashes involved a drinking driver

  • About 1.7 times the share in Illinois: 24%
  • About 1.6 times the share in the United States: 25%
Crash factors in 2024
Category Jersey County Illinois United States
Speeding-related 40.0% 23.5% 24.8%
Alcohol-involved 40.0% 34.7% 28.1%
At night 40.0% 54.4% 53.6%
At weekends 40.0% 35.6% 32.6%

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

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Timing

When crashes happen

40%

of fatal crashes happened at night

  • About three-quarters of the share in Illinois: 54%
  • About three-quarters of the share in the United States: 54%

40%

of fatal crashes happened at weekends

  • About 1.1 times the share in Illinois: 36%
  • About 1.2 times the share in the United States: 33%
Fatal crashes by hour of day
Category Fatal crashes
12am 0
1am 0
2am 0
3am 0
4am 1
5am 0
6am 0
7am 0
8am 0
9am 1
10am 0
11am 3
12pm 0
1pm 0
2pm 2
3pm 2
4pm 2
5pm 1
6pm 0
7pm 1
8pm 2
9pm 2
10pm 2
11pm 1

All crashes 2020–2024.

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Fatal crashes by day of week
Category Fatal crashes
Sun 2
Mon 3
Tue 1
Wed 8
Thu 1
Fri 3
Sat 2

All crashes 2020–2024.

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Fatal crashes by month
Category Fatal crashes
Jan 1
Feb 2
Mar 2
Apr 0
May 2
Jun 3
Jul 2
Aug 3
Sep 2
Oct 0
Nov 2
Dec 1

All crashes 2020–2024.

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Conditions

Weather and light

Weather at the time of the crash
Category Fatal crashes
Clear 19
Cloudy 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 12
Dark - Not Lighted 6
Dark - Lighted 2

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-164
  2. SR-1004
  3. US-672
  4. W COUNTY RD1
  5. US-67 590 RD N1
  6. SR-31
  7. SR-267/111/MONTCLAIRE AVE1
  8. SR-1091
  9. SR-100 MAIN ST1
  10. MU-MCGILL ST1

Road names as recorded in police reports.

Vehicles involved, by type
Category Vehicles
Cars 10
SUVs 5
Motorcycles 5
Pickup trucks 4
Other vehicles 2
Medium and heavy trucks 2
Vans 2

All crashes 2020–2024.

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Vehicles most often involved

  1. Yamaha YZF-R12
  2. Chevrolet Malibu2
  3. Chevrolet Impala2
  4. Toyota RAV41
  5. Ram 25001
  6. Ram 15001
  7. Polaris Ranger1
  8. Peterbilt 5791
  9. Nissan Versa1
  10. Nissan Altima1

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
Sep 8, 2024 — 1
Jul 17, 2024 — 1
May 19, 2024 — 1
Mar 6, 2024 — 1
Jan 17, 2024 Jerseyville 1
Aug 25, 2023 Grafton 1
Nov 21, 2022 Fidelity 1
Jul 23, 2022 — 1
Jun 17, 2022 — 2
May 30, 2022 — 1
Dec 11, 2021 Jerseyville 1
Nov 10, 2021 — 1
Aug 18, 2021 — 1
Aug 4, 2021 Jerseyville 1
Jun 14, 2021 — 1
Jun 3, 2021 — 1
Sep 18, 2020 — 1
Mar 4, 2020 — 1
Feb 19, 2020 — 1
Feb 4, 2020 — 1

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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.