CrashRate

Fatal crash rate · Mississippi

Fatal crash rate in Chickasaw County, Mississippi

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

Chickasaw County, Mississippi2024 · fatal crashes recorded by NHTSA

41.7fatal crashes per 100,000 residents in 2024

In 2024, NHTSA recorded 7 fatal crashes in Chickasaw County, Mississippi, where 16,794 people lived. That is 41.7 fatal crashes for every 100,000 residents, and 7 people died in those crashes. Over 2020 to 2024 the average was 27.2.

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

Small population. Chickasaw County has 16,794 residents, so one crash moves the rate by 6.0 points and a single bad year can double it. Read the five-year average and the count, not the one-year rate alone.
Per 100,000
7 fatal crashes ÷ 16,794 residents × 100,000 = 41.7
Five-year
23 crashes (2020 to 2024) ÷ 84,566 resident-years × 100,000 = 27.2
Same year
Mississippi: 678 ÷ 2,950,172 = 23.0 · United States: 36,297 ÷ 340,003,797 = 10.7

Every year, 2020 to 2024

YearFatal crashesDeathsPopulationPer 100,000
20202317,08111.7
20216617,01135.3
20223416,86717.8
20235716,81329.7
20247716,79441.7

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 23 fatal crashes NHTSA coded to Chickasaw County, Mississippi over five years, from the fields FARS records. Nothing is estimated or inferred.

Road typeCrashesShare
Interstate00%
Other freeway or expressway00%
Other principal arterial313%
Minor arterial1461%
Major collector522%
Minor collector00%
Local road14%
Unknown or not reported00%
Rural23100%
Urban00%
Time of dayCrashesShare
Midnight to 5:59 am522%
6 am to 11:59 am626%
Noon to 5:59 pm626%
6 pm to 11:59 pm626%
Hour unknown00%
LightCrashesShare
Daylight1043%
Dark, not lighted (or lighting unknown)730%
Dark, lighted29%
Dawn or dusk14%
Unknown or not reported313%
WeatherCrashesShare
Clear1565%
Cloudy14%
Rain417%
Snow, sleet or freezing rain14%
Fog, smog or smoke00%
Severe wind, blowing sand or other00%
Unknown or not reported29%
InvolvingCrashesShare
A pedestrian29%
A bicyclist or other cyclist00%
A speeding-related vehicle29%
A driver police reported as drinking29%
Most-named roadsCrashes
SR-85
SR-324
SR-153
SR-412
US-45A2

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.