CrashRate

Fatal crash rate · Missouri

Fatal crash rate in Butler County, Missouri

Fatal crashes recorded by NHTSA in Butler County, Missouri, 2020 to 2024, divided by the people who live there. Fatal crashes only: not injuries, not all crashes, not traffic in general.

Butler County, Missouri2024 · fatal crashes recorded by NHTSA

26.3fatal crashes per 100,000 residents in 2024

In 2024, NHTSA recorded 11 fatal crashes in Butler County, Missouri, where 41,899 people lived. That is 26.3 fatal crashes for every 100,000 residents, and 14 people died in those crashes. Over 2020 to 2024 the average was 24.3.

The road is a scale of fatal crashes per 100,000 residents in 2024, 0 to 40. The yellow post is Butler County; the white posts are Missouri and the United States.

Per 100,000
11 fatal crashes ÷ 41,899 residents × 100,000 = 26.3
Five-year
51 crashes (2020 to 2024) ÷ 210,188 resident-years × 100,000 = 24.3
Same year
Missouri: 882 ÷ 6,243,544 = 14.1 · United States: 36,297 ÷ 340,003,797 = 10.7

Every year, 2020 to 2024

YearFatal crashesDeathsPopulationPer 100,000
2020131442,06430.9
2021121242,16728.5
20228942,13319.0
20237941,92516.7
2024111441,89926.3

2024 is NHTSA’s Annual Report File and will be revised when the final file replaces it. Populations are July 1 estimates, Census Vintage 2025.

What the record says about those crashes, 2020 to 2024

Every figure is a count of the 51 fatal crashes NHTSA coded to Butler County, Missouri over five years, from the fields FARS records. Nothing is estimated or inferred.

Road typeCrashesShare
Interstate00%
Other freeway or expressway612%
Other principal arterial1122%
Minor arterial918%
Major collector1631%
Minor collector24%
Local road510%
Unknown or not reported24%
Rural3773%
Urban1325%
Time of dayCrashesShare
Midnight to 5:59 am918%
6 am to 11:59 am1122%
Noon to 5:59 pm1529%
6 pm to 11:59 pm1631%
Hour unknown00%
LightCrashesShare
Daylight2855%
Dark, not lighted (or lighting unknown)1835%
Dark, lighted48%
Dawn or dusk00%
Unknown or not reported12%
WeatherCrashesShare
Clear3569%
Cloudy1122%
Rain36%
Snow, sleet or freezing rain00%
Fog, smog or smoke24%
Severe wind, blowing sand or other00%
Unknown or not reported00%
InvolvingCrashesShare
A pedestrian1224%
A bicyclist or other cyclist12%
A speeding-related vehicle1631%
A driver police reported as drinking714%
Most-named roadsCrashes
US-678
SR-516
US-605
SR-533
US-1602

Road type is FARS FUNC_SYS; speeding is any vehicle coded SPEEDREL 2 to 5; drinking is any driver coded DRINKING = 1 (police-reported, not a blood-alcohol test). Road names are the trafficway strings as the police coded them, counted as written, so the same road can appear under two spellings.

How this is counted

  • Fatal crashes are rows in NHTSA’s Fatality Analysis Reporting System (FARS) file FARS2024NationalCSV.zip, accident.csv, one row per crash on a public road in which someone died within 30 days. Deaths are the FATALS field. Counties are the FARS STATE and COUNTY codes joined to Census FIPS codes.
  • Population is the Census Bureau’s July 1 estimate for the same year, county totals, Vintage 2025. Rate per 100,000 = crashes ÷ population × 100,000.
  • The five-year average is total crashes over the years with both inputs ÷ total population over those years × 100,000, the rolling form in 23 CFR 490.207.
  • What it cannot say. FARS has no injury-only or property-damage crashes, no congestion, and nothing about any one driver, trip or road’s risk. A crash is counted where it happened, not where the people lived. Rates are not ranked here; comparing two places means comparing both sets of inputs.

Informational only, not professional advice. Last reviewed: October 2026. Data snapshot built 2026-10-28.