CrashRate

Fatal crash rate · Arizona

Fatal crash rate in La Paz County, Arizona

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

La Paz County, Arizona2024 · fatal crashes recorded by NHTSA

120.0fatal crashes per 100,000 residents in 2024

In 2024, NHTSA recorded 20 fatal crashes in La Paz County, Arizona, where 16,670 people lived. That is 120.0 fatal crashes for every 100,000 residents, and 29 people died in those crashes. Over 2020 to 2024 the average was 93.1.

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

Small population. La Paz County has 16,670 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
20 fatal crashes ÷ 16,670 residents × 100,000 = 120.0
Five-year
77 crashes (2020 to 2024) ÷ 82,665 resident-years × 100,000 = 93.1
Same year
Arizona: 1,118 ÷ 7,556,424 = 14.8 · United States: 36,297 ÷ 340,003,797 = 10.7

Every year, 2020 to 2024

YearFatal crashesDeathsPopulationPer 100,000
2020161716,56296.6
2021161816,35897.8
20228816,46048.6
2023172216,615102.3
2024202916,670120.0

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 77 fatal crashes NHTSA coded to La Paz County, Arizona over five years, from the fields FARS records. Nothing is estimated or inferred.

Road typeCrashesShare
Interstate1722%
Other freeway or expressway00%
Other principal arterial2330%
Minor arterial1722%
Major collector912%
Minor collector00%
Local road00%
Unknown or not reported1114%
Rural6787%
Urban00%
Time of dayCrashesShare
Midnight to 5:59 am1013%
6 am to 11:59 am1621%
Noon to 5:59 pm2634%
6 pm to 11:59 pm1925%
Hour unknown68%
LightCrashesShare
Daylight4153%
Dark, not lighted (or lighting unknown)2127%
Dark, lighted34%
Dawn or dusk23%
Unknown or not reported1013%
WeatherCrashesShare
Clear5571%
Cloudy34%
Rain34%
Snow, sleet or freezing rain00%
Fog, smog or smoke11%
Severe wind, blowing sand or other00%
Unknown or not reported1519%
InvolvingCrashesShare
A pedestrian79%
A bicyclist or other cyclist23%
A speeding-related vehicle2634%
A driver police reported as drinking68%
Most-named roadsCrashes
I-1017
SR-9514
US-6010
SR-729
US-954

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.