CrashRate

Fatal crash rate · Kansas

Fatal crash rate in Hamilton County, Kansas

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

Hamilton County, Kansas2024 · fatal crashes recorded by NHTSA

0.0fatal crashes per 100,000 residents in 2024

NHTSA recorded no fatal crashes in Hamilton County, Kansas in 2024, where 2,509 people lived. Over 2021 to 2023 the average was 67.5.

The road is a scale of fatal crashes per 100,000 residents in 2024, 0 to 40. The yellow post is Hamilton County; the white posts are Kansas and the United States. The shaded band is how far one crash moves Hamilton County’s post.

Small population. Hamilton County has 2,509 residents, so one crash moves the rate by 39.9 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
0 fatal crashes ÷ 2,509 residents × 100,000 = 0.0
Five-year
5 crashes (2021 to 2023) ÷ 7,410 resident-years × 100,000 = 67.5
Same year
Kansas: 314 ÷ 2,965,252 = 10.6 · United States: 36,297 ÷ 340,003,797 = 10.7

Every year, 2020 to 2024

YearFatal crashesDeathsPopulationPer 100,000
2020002,4890.0
2021222,47980.7
2022232,45881.4
2023112,47340.4
2024002,5090.0

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 5 fatal crashes NHTSA coded to Hamilton County, Kansas over five years, from the fields FARS records. Nothing is estimated or inferred.

Road typeCrashesShare
Interstate00%
Other freeway or expressway00%
Other principal arterial240%
Minor arterial240%
Major collector00%
Minor collector120%
Local road00%
Unknown or not reported00%
Rural5100%
Urban00%
Time of dayCrashesShare
Midnight to 5:59 am240%
6 am to 11:59 am120%
Noon to 5:59 pm00%
6 pm to 11:59 pm240%
Hour unknown00%
LightCrashesShare
Daylight120%
Dark, not lighted (or lighting unknown)240%
Dark, lighted120%
Dawn or dusk120%
Unknown or not reported00%
WeatherCrashesShare
Clear120%
Cloudy120%
Rain00%
Snow, sleet or freezing rain00%
Fog, smog or smoke00%
Severe wind, blowing sand or other120%
Unknown or not reported240%
InvolvingCrashesShare
A pedestrian00%
A bicyclist or other cyclist00%
A speeding-related vehicle00%
A driver police reported as drinking240%
Most-named roadsCrashes
SR-272
US-502
RIVER RD1

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.