CountyCaseField Ledger contour markCountyCase
Darke County, Ohio context mapThe county is outlined and labeled within OH using 2025 Census TIGER geometry.Darke County
Census TIGER/Line 2025 county geometry.

Crash severity

7.8

Share of reported crashes that were fatal: 7.8 per 1,000, 2021-2025

n=40 · window 2021-2025

well above well above the state rate

3.6%

Suspected-serious share of the source-defined reported-crash injury universe, 2021-2025

n=182 · window 2021-2025

well above well above the state share

Keep in view: The share of reported crashes that were fatal does not measure a county's danger, a traveler's risk, or the cause of any crash.

Fatal-crash timing

28.1%

Share of FARS fatal crashes that were night, 2021-2024

n=9 · window 2021-2024

well below possibly well below the state share

95% range: 15.6%–45.4%
31.2%

Share of FARS fatal crashes that were weekend, 2021-2024

n=10 · window 2021-2024

near broadly near the state share

95% range: 18.0%–48.6%
34.4%

Share of FARS fatal crashes that were impaired involved, 2021-2024

n=11 · window 2021-2024

near broadly near the state share

95% range: 20.4%–51.7%

Keep in view: These time and involvement shares describe fatal crashes in FARS and do not measure an individual's risk or establish why a crash occurred.

Population context

186.6

Annual reported crashes per 10,000 residents (2024 ACS population), 2025

n=963 · window 2025

below below the state rate

197.7

Five-year annualized reported crashes per 10,000 residents (2024 ACS population), 2021-2025

n=5099 · window 2021-2025

below somewhat below the state rate

95% range: 192.3–203.2

Keep in view: Crashes per resident use population as context, not miles traveled, and do not measure an individual resident's driving risk.

Source notices